InterviewSolution
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InterviewSolution
This section includes InterviewSolutions, each offering curated multiple-choice questions to sharpen your Class 11 knowledge and support exam preparation. Choose a topic below to get started.
| 8851. |
Let A and B be two sets in the same universal set . Then A - B = |
| Answer» A-B= empty or non-empty set | |
| 8852. |
Kon sa app best hai byjuss or vedantu????? |
| Answer» Bujus<br>Byjus | |
| 8853. |
3 + 4 = 49 7 + 2 = 81 5 + 3 = ??? |
| Answer» 64<br>?<br>May be 64 ? | |
| 8854. |
Ncerr excercise miscellaneous ch 1 sets question 8 ,9 |
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| 8855. |
Difference between proper subset or super subset???? |
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| 8856. |
(0, -1) and (0, 3) are two opposite vertices of a square. The other two vertices are |
| Answer» you have to measure the distance between these 2 points using distance formula then take x1,y1 and x2,y2 as other 2 vertices and then find them using the same formula 1)Let Ab be the side with vertices which are given, then find the distance2)Now take one of these as a vertice and distance is already calculated so now u can find out the other vertice using distance formula3) similarly You can find other sides taking one vertice which is given and the distance calculated will remain same as it is a square. | |
| 8857. |
How to contact mycbseguide team??? |
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| 8858. |
Wbat is manner??? |
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| 8859. |
Venn diagram of ( A-B)\' |
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| 8860. |
16 divisor in tabular form of 210 |
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| 8861. |
log base 4[2*4^(x-2) -1]+4=2x |
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| 8862. |
What is exponential equation |
| Answer» Exponential form" simply means a numeric form involving exponents. I think for more understanding you should prefer google or you tube. It will also save you time bro or sis.<br>In hindi.english mai bhi chalega | |
| 8863. |
Prove that 1+1÷4+1÷9+1÷16+......+1÷n^22,n€N |
| Answer» ???? | |
| 8864. |
Results August me aayenge kya??? |
| Answer» Ha yrr sayad<br>Yes may be... Maine news me dekha...<br>Ha sayad | |
| 8865. |
If x is equal to 3 minus root 5 then find the value of root x upon root 2 + root 3 x - 2 |
| Answer» Kon se lesson ka question hai | |
| 8866. |
Uses of accountancy?? |
| Answer» ??? kar to diye ho ab kya karna hai....sayad tumhara sahi hai<br>How are you bro??<br>Hmm..... But mujhe ab ye question krna h.....<br>believe me yrr o aise hi chatting ke lie sawal dali thi....<br>Chodo yrr ...jo bhi ho...waise bhi o aise hi chatting ke liye sawal dalti hai....usko koi problem nahi hota kabhi???? | |
| 8867. |
What is maths?? .. |
| Answer» Hi ?<br>Maths is a science that deals with the logic of shape, quantity and arrangement. | |
| 8868. |
3+5= |
| Answer» 8<br>8<br>8 + 9×8×7×6×5×4×3×2×1×0 ?<br>8 | |
| 8869. |
How maths is useful for us??? |
| Answer» Maths is very useful for us because It makes our life easy and very interesting<br>Thanks....<br>Mathematics makes our life orderly and prevents chaos. Certain qualities that are nurtured by mathematics are power of reasoning, creativity, abstract or spatial thinking, critical thinking, problem-solving ability and even effective communication skills.<br>Hn ??? | |
| 8870. |
Easy solution of chapter 1 |
| Answer» Available on this app.... | |
| 8871. |
please give the answers of my questions |
| Answer» if i like the job of banking and teacher,so i shoud choose commerce but i also wants to study science non medical because it had too many opportunities<br>Ques??? | |
| 8872. |
How many sides in circles |
| Answer» 0<br>Zero ? | |
| 8873. |
In class 11 there is two maths or one.please clear me |
| Answer» There are 2 maths.... Core n applied.. ?<br>I know....the dont know.....but i also... don\'t know the know<br>I know that i know...but i also know...that i dont know....what i know<br>I know but i don\'t know<br>I don\'t know..... | |
| 8874. |
Kiskis ke dubara paper ho rahe hai |
| Answer» I think delhi me hi ho rhe hai july me exam...Is it?<br>Mera bhi nahi<br>Mere to nahi<br>Kaha ho sab royal pk aadu<br>Gm | |
| 8875. |
Find the general term in the expansion of (2x^2-1/3x^3)^10 |
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| 8876. |
Slove 3x < 12, when.1=x is a natural number. 2=x is a real number |
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| 8877. |
Chapter 5 solutiin |
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| 8878. |
a^2n -1 - 1 is divisible by a -1 |
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| 8879. |
Chath seene white fresh |
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| 8880. |
Why all real numbers are complex but its converse is not true..? |
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| 8881. |
The relation is defined on the set of natural numbers as (a, b) :a differs from b by 3 is given |
| Answer» | |
| 8882. |
f(x)=x2=f(2.1)-f(2)/(2.1-2) |
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| 8883. |
Explain sets..?? |
| Answer» Hi<br>A well -defined collection of objects is called set<br>Mai 1 July se continue aaunga....ok. | |
| 8884. |
2xsquare + 3x + 7 by x-2 |
| Answer» (2xsquare +3x+7 )x(x-2)x(2xsquare+3x+7) x (-2)(2xsquare+3x+7)(2xcube+3xsquare+7x-4xsquare-6x-14)2xcube - x square + x -14 | |
| 8885. |
Sin43°+sin223°+tan10°+tan 170°=? |
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| 8886. |
What is domain and range?? |
| Answer» Aree msg ka intezar kar rahe hai yrr<br>Aaj morning me kaise<br>Hii<br>Gm<br>Good morning | |
| 8887. |
Chapter 1 sets. Exercise 1.5 ,7 bit.. ?? how to do i don\'t understand ?? |
| Answer» Abhi mai 1.2 pe hi hu ??<br>Tum.mere question ka answer de do | |
| 8888. |
Solve:2x^2 - 4x + 3 = 0 |
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| 8889. |
Reference book for class 11 science ?.... |
| Answer» Mai 1 July se kcuntin<br>I am also fine<br>Fine nd u<br>Hlo... How are you..<br>Hi | |
| 8890. |
Find the general solution of: sin x=tan x. |
| Answer» sinx=tanx⇒ sinx= cosxsinx\u200b ⇒ cosx=1⇒ x=cos −1 (1)⇒ x=0 o ⇒ So, x=2nπ+0 o ∴ x=2nπGeneral solution of sinx=tanx is cosx | |
| 8891. |
If tan theta=a/b,prove that asin 2theta +bcos 2theta=b. |
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| 8892. |
Prove that: cot x–2cot 2x=tanx. |
| Answer» Putcot x=1/tan xCot 2x=1/tan 2xUse formula of tan 2x=2tan x/1-tan sq x | |
| 8893. |
Prove that: cos 2x+2sin²x=1 |
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| 8894. |
What is domain?? |
| Answer» Mera bhi yhi h 7 - 8 ...<br>Okk byee... Talk to you later.... | |
| 8895. |
If z= (2-i ) write it in the form of a+ib |
| Answer» Aacha<br>Hi smarkee | |
| 8896. |
What is intersection of sets |
| Answer» In mathematics, the\xa0intersection\xa0of two\xa0sets\xa0A and B, denoted by A ∩ B, is the\xa0set\xa0containing all elements of A that also belong to B Contents. | |
| 8897. |
What is sets ? |
| Answer» A SET IS A WELL DEFINED COLLECTION OF OBJECT<br>A\xa0set\xa0is a group or collection of objects or numbers, considered as an entity unto itself. Examples\xa0include the\xa0set\xa0of all computers in the world, the\xa0set\xa0of all apples on a tree, and the\xa0set\xa0of all irrational numbers between 0 and 1.\xa0The objects used to form a\xa0set\xa0are called its\xa0element\xa0or its members. Generally, the\xa0elements\xa0of a\xa0set\xa0are written inside a pair of curly (idle) braces and are represented by commas.\xa0A\xa0Set\xa0is a collection of well defined objects. we come across , the usage of\xa0sets\xa0in our\xa0everyday life. a) in the kitchen , the utensils are arranged in such a manner that the plates are kept seperately, bowls are kept seperately etc. | |
| 8898. |
Meaning of maths |
| Answer» Ha<br>Sahi h<br>Correct<br>Meri atma tumhe hamesha सताएगी | |
| 8899. |
How many 4 digit no. Are there with no digit repeated??? Ex 7.3 question no 2 |
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| 8900. |
Find the sum of the series, 1.3.4 + 5.7.8 + 9.11.12 + .......... up to n terms. |
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