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This section includes InterviewSolutions, each offering curated multiple-choice questions to sharpen your knowledge and support exam preparation. Choose a topic below to get started.
| 19001. |
Find two solutions of the given equation 2x-y=3 |
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Answer» X=0,Y=-3&X=3,Y=3 There can be infinite many solutions as for every value of f there will be different value of y |
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| 19002. |
Find the nature of the root of quadratic equation 2x-^5 +1=0 |
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| 19003. |
What are the reproduction |
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Answer» Process through which organisms increase their population Fussion of male and female gamets by producing zygote is known as Reproduction Process if producing ieganism similar to itself |
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| 19004. |
Exercise 13.2 question 3 |
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Answer» Volume of 45 gulab Janine =1,127.25cmcube.and V of sugar syrup First find the volume of the gulab jamun then multiply it by 45 then find 30% of the syrup that it . U will get your answer |
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| 19005. |
??Hy |
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Answer» Hii Hlo |
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| 19006. |
How to prepare for maths to get full marks |
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Answer» Solve hots prblm,learn all formula, clear concept of evry chptr,? Clear concepts & do some practice |
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| 19007. |
Happy promise day to all of u |
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Answer» Just give any hint... No one is here who used to talk at that time... Sorry cant disclose my identity for some reasons..?? Just tell me ur old name when we used to be frends King.... I m ruthless?? Happy he Don\'t chat Who r u king?? Plz tell me isme happy kya hai.. Same to you dear |
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| 19008. |
To prove that the cube of any positive integer is of the form 4m,4m+1or 4m+2 .for some integer m |
| Answer» See ncrt ex-1.1 just same question is given there | |
| 19009. |
Tangents from external point are equal in length |
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Answer» Yes Yes True |
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| 19010. |
Express the hcf of 48 and 18 in the expression of linear equation |
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| 19011. |
find the sum of all three digit number which leave the same remainder 2 when divided by5. |
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| 19012. |
I am poor in maths how I can got more then 40 marks out of 80 |
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Answer» By learning formula and theorems you get good marks . Write in answer given and formula u get marks Same problem Must learn all formula.. Evan only formla based math can give u good marks..formula is very important in maths Hey expect more than that.......and you should practice and practice Hardwork |
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| 19013. |
Divide 3x³-x³-3x+5 by x-1-x² and verify division algorithm |
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| 19014. |
Find the value of cos 1* cos 2* cos3* ...cos180*. |
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Answer» 0 0 |
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| 19015. |
If the OH concentration of naoh is 0.0001 what is its pH? |
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Answer» Thnks Okay it\'s ur choice if u don\'t want to tell your name than I will not force u But why ??? Naam jankar kya krna hai...... Baat aise bhi kr skte hai Sorry Yes.. mera bhi yhi aaya.. thnks Plzzz tell ur name please Sorry i cannot reveal my identity?? but we were friends before 10 according to me Ruthless king wht is ur name??? |
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| 19016. |
Construct a parallelogram ABCD AB=6.5 cm,AD=5.5 cm,angle DAB=70 degree |
| Answer» Easy frnd..draw ab 5.5cmAnd atA draw 70°Cut 5.5 cm from it. And name it DNow at B draw 110° LineAnd Now from D drw parallel to AB where it cut 100° line name it CHence, ABCD is requird quadrilateral | |
| 19017. |
8x7 |
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Answer» 56 Shyd 56 |
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| 19018. |
How many tangents can a circle have |
| Answer» Infinite many | |
| 19019. |
If the zeros of the polynomial F(x) = ax^3+3bx^2 +3cx+d. Are in ap. Prove that. 2b^3-3abc+a^2d=0 |
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| 19020. |
Show that the product of three consecutive number is divisible by six |
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Answer» Hey neha i thik i know you Check in rd ch 1 1st exercise |
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| 19021. |
Frnds aplog kis book se math pdhte ho? |
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Answer» I read Rd sharma,foundation and ncrt.. Vaise my choice is ncert and Rd sharma Mmmm... rd Ab toh sample paper kr rhi hoon mei |
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| 19022. |
Hii frnds\xa0 |
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Answer» Hi Ap kha se ho Hye arjit u remember me Hello Hell |
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| 19023. |
Pqrs is a square and srt is an equilateral triangle prove that 1 ptis equal to qt |
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| 19024. |
3x2+5x+5 |
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| 19025. |
IS anyone on fb |
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Answer» How are you ? Hi |
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| 19026. |
Math book |
| Answer» Hi | |
| 19027. |
If 4 times the fourth term of an ap is equal to 18 times its eighteenth term,then find its 22nd term |
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| 19028. |
if A=√3/2 and cosB=1/√2 than find the value of tanA -tanB /1+tanA tanB |
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| 19029. |
prove that 1+cos theta+sin theta/1+cos theta-sintheta=1+sintheta/costheta |
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| 19030. |
29/32 |
| Answer» 0.90625 | |
| 19031. |
In a quadrilateral ABCD ,given that angle A +angle D =90 prove that AC^2 +BD^2 =AD^2+BC^2 |
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| 19032. |
Formula of semi circle perimetre |
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Answer» πr + 2r Pi*r+diameter 3.14+D |
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| 19033. |
0 is divided by 0 so answer is become 1 |
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Answer» Kyo 2 se divide kar le tab bhai 0 he aayega Where? How |
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| 19034. |
Pls help ,prove that, -1+ sin A sin(90˙-A)/cot (90˙-A)= sin²A☺☺☺??? |
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| 19035. |
find the value of x for which the distance between the point P (2,-3) and Q (x,5) is 10 units |
| Answer» Given - P(2,-3) ; Q(x,5)Distance between P and Q is 10 unitswe know that, (2-x)(whole square)×(-3-5)(whole square) =(10)whole square)=4-4x+xsquare (-8×-8)=100=xsq.- 4x+4+64-100=0=xsq.-4x-32=0=xsq.-8x+4x-32x(x-8)+4(x-8)x=-4;x=8 | |
| 19036. |
If sinA +cosA=root2 find the value of cotA +tanA |
| Answer» 2 | |
| 19037. |
2x+3y=7a(x+y)-b(x-y)=3a+b-2+) |
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| 19038. |
Good morning everyone ☁?☁☁?☁☁☁☁????☁?☁☁?☁☁?☁?☁☁?☁☁?☁?☁ |
| Answer» Good morning Nd have a great day | |
| 19039. |
If 8th term of an AP is 0. Prove that its 20th term is thrice its 12th term |
| Answer» a8=0 then a+7d=0, so a=-7d. >(1)To prove a20=3(a12)a+19d=3(a+11d)Put a=-7dAns.will come 12d=12d | |
| 19040. |
12÷2(4+2) |
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Answer» Correct explanation?? 36 by applying BODMAS 1 36 1 |
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| 19041. |
The place where drug detoxifying takes place ? Without Google ?? |
| Answer» Ans it | |
| 19042. |
This app is very addictive not for studies but for chat |
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Answer» Ok Bhai.... Mna krne k bjaye khud hi lag gayi chatting mein ?? Meine bhi pahli baar yhi line likhi this aur is app ko uninstall kr Diya mgr class mein is app k he baare mein baat hoti hai to phir install kr dia To meine bola na ki thinking change kr di I\'d replied yours this question below so check it out.....and what were u doing Yes agree but you are also chatting here I give ans of each qstn but i m busy these days ???and all made this app a chatting site Yaa agree with you neetu Why u chat |
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| 19043. |
Who watch videos from Bhai ki padhai |
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Answer» Mee ????? Kiskooo Ok good night |
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| 19044. |
Can we use alternate formula of finding segment of circle |
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| 19045. |
If secA-tanA=√3-2 then show that 1-sina /1+sina=7-4√3 |
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| 19046. |
so ghe kya sab dost mere?? ? ?\xa0 |
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Answer» fat gai dc ggnd.. mc. baccha. ?? Tu apna de na mc Hlw ma aaruhi baat kar Rahi ho aap SAB spa nahi A bc tu mera kya garn phorega tu to mere se ek gussa khane layak nhi hai.... Par gya to tu soch ke ICU pe tera bap seer pit raha hoga Harsh aap khud itne abusing words use kr rhe ho.......Aur aap uska bol rhe the ki vo abuser hai?? No?? ab fir se ni plz Ham tera bap nhi?? |
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| 19047. |
Write maximum number of zeros for p(x) x3+3x2-3x+1 |
| Answer» 3 | |
| 19048. |
ignore karo unse bas\xa0or please unhe rply mai gaali mat likho yrr\xa0JUST IGNORE. ?? |
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Answer» This sets on u much better Haha funny Hi bro Hmmmm. .m bhi tujhe yhi bolti hu. .tu hi reply m gali deta h kutto k muh nhi lga kar. .ye pagal log ek din k liye aate h. .batamiji karne Kon parta hai Ignoring u too ?? acha g? Bura maat man bhai me apna class Ka low me hu Hoga bhai Majak tha haam bass test kar raha tha Ki yaha koi paraku Hai kya |
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| 19049. |
What is locus and is locus is in 10 th syllabus |
| Answer» It literally means locating something but I don\'t feel it\'s a part of our syllabus bro | |
| 19050. |
(√x+√5)+(√x+21)=(√6x+√40)Find x |
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