InterviewSolution
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InterviewSolution
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.
| 36751. |
Construct a pair of tangents to a circle of radius 4cm inclined at an angle of45° |
| Answer» Centre pr 135 ka angle banega....aur do 90 k...then 90 wale join kr dena bn jaayega | |
| 36752. |
In a triangle ABC righte and right angled at if tan=1 ,then find 2sin.cos |
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Answer» Ans = 1 Ans =1 |
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| 36753. |
cot square A - 1/sin square A |
| Answer» -1 is the ans | |
| 36754. |
How to costruct tangents if centre is unknown...shld we hve to find its centre..or ? |
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Answer» Thanks! Yes 1. find the centre and do as it is instructed by ur teacher ....and i think its out of syllabus |
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| 36755. |
x-1，x+2，x-7 are in AP find value of x？ |
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Answer» X+2 - (X-1) doesnt eql to x-7 -(X+2)its not an AP Sry bhai but apka ques wrong hai . Plz isse right karo |
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| 36756. |
Tan tan theta + sec theta minus one upon tan theta minus sec theta + 1 |
| Answer» | |
| 36757. |
Fomulas for chapter 13 |
| Answer» ...????? | |
| 36758. |
Surfaacr area of cube |
| Answer» 6×side square | |
| 36759. |
Marking scheme of construction |
| Answer» | |
| 36760. |
Hcf of 23 , 29 , 17 |
| Answer» 1 is hcf | |
| 36761. |
How to find L in median data |
| Answer» By cf | |
| 36762. |
Find the mode of the following data 120 ,100 ,300 ,5000 |
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Answer» koi nhi h mode because mode highest repeated frequency hoti h or ye charo hi ek ek bar hn . Failure & success are the two sides of the same coin. So don’t get nervous. I know you can do well in the exam.Failing in a exam is not so serious issue in life. If you have failed today then try the best for tomorrow. I know tomorrow will show us your talent. Be confident! Good luck!Exam is waiting for giving you a chance of testing your knowledge. Just believe in yourself! Best of luck!Exams can prove you how brilliant and intelligent you are than the others. So, you should grab the opportunity. Best wishes for you! |
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| 36763. |
All formule of surface area and volume |
| Answer» Go to google | |
| 36764. |
Please tell me the marking scheme in maths |
| Answer» | |
| 36765. |
Find a rational number /2and/7 |
| Answer» | |
| 36766. |
Find A if tan 2A=cot(A–24) |
| Answer» tan 2A = cot (90° -\xa02A){tex}\\therefore{/tex}\xa090° -\xa02A = A -\xa024°{tex}\\Rightarrow{/tex}\xa0A = 38° | |
| 36767. |
Find the value of (s)of k so that the pair of equation x+2y=5 and 3x+ky+15=0 has a unique solution. |
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Answer» K is of any value except 6 Ans is k is not equal to 6 Are bhai unique solution me..daal kr..cross multiply krna tha sayad...is ka ans jaha tk..mujhe yaad hai..6 agya??? |
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| 36768. |
X²+5×-(a²+a-6)=0 solve this question |
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Answer» Answer kisi ko pta h to bta do yaar ye shayad set 2 me tha na i got set 1 |
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| 36769. |
Mathematics solved question paper 2019 set 1 |
| Answer» Set 2 | |
| 36770. |
Using completing the square method show that the equation X2-8x+18=0 has no solution |
| Answer» Bs x ka value nikal diye | |
| 36771. |
prove that : tanA÷1-tanA. -cotA÷1-cotA. =cosA+sinA÷cosA-sinA |
| Answer» | |
| 36772. |
Find the value of x, if the distance between the points A(0,0)andB(x,-4) is 5units |
| Answer» \xa0he distance between the points A(0,0) and B(x , -4) is 5 units√ (0-x)2 + ( 0 - (-4)2 = 5√ x2 + 16 = 5Squaring on both side, we getx2 + 16 = 25x 2 = 25 - 16x2 = 9x = 3 | |
| 36773. |
So ..How was mathematics exam? |
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Answer» good Nice |
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| 36774. |
Sin2 60 +2 tan45-cos 230 |
| Answer» 2 | |
| 36775. |
Ye set hai me ques. 1St me Lcm kya ayaa??? |
| Answer» 3024 | |
| 36776. |
Find the discriminant of the quadratic equation X + 5 whole square is equals to 2 into 5 x minus 3 |
| Answer» No real roots | |
| 36777. |
Maths ka paper kese gay |
| Answer» | |
| 36778. |
For what value of k does the quadratic equation 4x^2 -12x -k =0 have no real roots? |
| Answer» | |
| 36779. |
Find the value of k for which x=2 is a solution of the equation kx2+2x-3=0 |
| Answer» f(x) = kx2 + 2x - 3put x = 2f(2) = k(2)2 + 2(2)- 3= 4k +4 - 3= 4k + 1If x = 2 is solution of given equation then f(2) = 04k + 1 = 04k = -1k = -1/4\xa0 | |
| 36780. |
Just I want to know how much I have done |
| Answer» | |
| 36781. |
Mine set1 |
| Answer» | |
| 36782. |
Which is the smallest number of 209and607 both are divisible by |
| Answer» | |
| 36783. |
How you solve this |
| Answer» | |
| 36784. |
Cbse will put the 20 marks for internal assessments |
| Answer» Really | |
| 36785. |
If any bodies question comes...pkka wo compartment exam ki taiyaari kr...raha hai????? |
| Answer» | |
| 36786. |
Tan(A+B)=1and tan(A_B)=30 |
| Answer» Tan (A+B)=Tan 45 and Tan (A-B)=Tan 30 2A=75 And A =37.5 and B =45 - A = 7..5 | |
| 36787. |
When will you release answer key of this year maths paper |
| Answer» | |
| 36788. |
Which set was the easiest guys? |
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Answer» 1 Set 1 Yea i guess so. Set 2 or 3 easy tha shayad |
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| 36789. |
Find alpha square beta to the power 4 plus alpha to the power 4 beta square |
| Answer» Error 305???? | |
| 36790. |
Pseb board exams model paper |
| Answer» | |
| 36791. |
Paper kaise gya ap sb ka ? |
| Answer» Acha | |
| 36792. |
What is quadric equation |
| Answer» In which x ka power 2 ho | |
| 36793. |
How want your mathematics exam |
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Answer» Extraudinary Not bad Very good |
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| 36794. |
2+3*6 |
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Answer» 20 jaante hue bhi kyu puchte ho 20 |
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| 36795. |
Write the smallest no. divisible by both 306 and 657 |
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Answer» Unchahar ntpc dav public school 3 Right answers is 9 You are from which school and which city In dono ka lcm hoga answee Hcf is4 |
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| 36796. |
Solve question 20 of set 2 |
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Answer» Plzz q likho Mera set A tha Exam khatam ho gaya bhai or agar answer conform karna hai to google kar le. Yaha answer nai milega |
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| 36797. |
Solve question paper of math set 2 |
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Answer» True Ab kyun solve krna hai..... exam to khatam bhi ho gya,... science ki practice kro..... |
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| 36798. |
Prove that :- 1/1+sin2 theta + 1/1+ cos2 theta + 1/1+ sec2 theta + 1/1+cosec2 theta = 2 |
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Answer» I think this can be solved in this way I did like this only in exam1)1/1+sin^theta+1/1+cos^2theta+1/1+sec^ 2theta+1/1+cosec^2theta2)1/1+sin^2theta+1/1+cos^2theta+1/1+1/cos^2theta+1/1+sin^2theta By taking lcm3)1/1+sin^2theta+1/1+cos^2theta+cos^2the ta/cos^2theta+1+sin^2theta/sin^2theta+1 By taking lcm4)sin^2theta+1/1+sin^2theta+cos^2theta+1/ 1+cos^2theta5)1+1=2 This question took a lot of time for me! I couldnt do it completely |
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| 36799. |
What is the working of computer additional marks in 2019 year cbse board |
| Answer» | |
| 36800. |
What percent is 500gram of 2.25kg |
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Answer» Its 22.2 22.2 |
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