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Is binary operation topic coming in exam

Posted by Archi Khandelwal 6 years ago

CBSE > Class 12 > Mathematics

5 answers

Abhinav Badlia 6 years ago

Nope hotty babe

Rohit Chauhantm 6 years ago

No its not in syllabus

Chirag Sharma 6 years ago

No

Vinay Gautam 6 years ago

No it is not coming bt may be one mark question will be there from this topoc

Nirmal Nithish 6 years ago

No

ANSWER

In mcq of 10th 12th class, is it needed to write the explanation ?

Posted by Sarvesh Kumar 6 years ago

CBSE > Class 12 > Mathematics

5 answers

Rohit Chauhantm 6 years ago

No not at all

Yogesh Jha 6 years ago

No

Chirag Sharma 6 years ago

No

Vinay Gautam 6 years ago

No not in MCQ's

Keshav Kumar 6 years ago

No....for the multiple choice question explaination is not required but for one word or sentence answer u may require fo give the explaination

ANSWER

Find the eqn of the plane passing through (-1,2,0),(2,2,-1) and parallel to line x-1/2,2y+1/2,z+1/-1

Posted by Dhawal Khatri 6 years ago

CBSE > Class 12 > Mathematics

0 answers

ANSWER

How to convert percentile in to percentage

Posted by Ashish Kr. Yadav 6 years ago

CBSE > Class 12 > Mathematics

1 answers

Anju Yadav 6 years ago

percentile can't be converted into percentage bcoz percentile is ur position which can't define ur score

ANSWER

Two cards are drawn successively with replacemt from a well shuffled pack of 52 cards .find the probability distribution of the no. Of aces

Posted by Shubham Gupta 6 years ago

CBSE > Class 12 > Mathematics

2 answers

Vinay Gautam 6 years ago

No no Confusion occured wait for a minute

Vinay Gautam 6 years ago

1/13

ANSWER

A committe of 4 students is selected

Posted by Prayash Bhati 6 years ago

CBSE > Class 12 > Mathematics

1 answers

Vinay Gautam 6 years ago

So what

ANSWER

Important ques for maths viva

Posted by Mehak Jossan 6 years ago

CBSE > Class 12 > Mathematics

0 answers

ANSWER

The system of linear equations ax+by=0,and cx+dy=0 has a non trivial solution if

Posted by Ashutosh Dhakad 6 years ago

CBSE > Class 12 > Mathematics

0 answers

ANSWER

Find the inverse of f if f(x) 4xsquare +12x +15

Posted by Tanvi Hooda 6 years ago

CBSE > Class 12 > Mathematics

0 answers

ANSWER

If A is a square materix and |A| = 2 , then write the value of |AA'|, where A' is tranpose of matrix A

Posted by Akarshan Raj Vats 6 years ago

CBSE > Class 12 > Mathematics

1 answers

Santosh Kumar 6 years ago

I

ANSWER

Integration of dx/(9x-4x²)½

Posted by Shikha Maurya 6 years ago

CBSE > Class 12 > Mathematics

0 answers

ANSWER

tan(cos^(-1)(¾)+sin^(-1)¾–sec^(-1)3)

Posted by Shikha Maurya 6 years ago

CBSE > Class 12 > Mathematics

0 answers

ANSWER

If p b. C a. q. C. = 0. Find value of p. + q. + r a. b. r. p-a. q-b. r-c

Posted by Nitin Agrawal 6 years ago

CBSE > Class 12 > Mathematics

0 answers

ANSWER

Maxima minima

Posted by Ujjwal Jaiswal 6 years ago

CBSE > Class 12 > Mathematics

1 answers

Shikha Maurya 6 years ago

What

ANSWER

Math practicalein kya puch sakte hain??

Posted by Utpal . 6 years ago

CBSE > Class 12 > Mathematics

1 answers

Master Of Hack 6 years ago

All chapter formula's

ANSWER

Iss year math ka practical kaise liya jayega ?? Soo confused.

Posted by Utpal . 6 years ago

CBSE > Class 12 > Mathematics

0 answers

ANSWER

Kaun kaun se topics remove ho gye h boards ke liye

Posted by Ã♥╣[-_-]╠♥J ??? 6 years ago

CBSE > Class 12 > Mathematics

2 answers

Pratiksha Balayan 6 years ago

And binary operation

Nishant Negi 6 years ago

Bernoulis trail

ANSWER

X⁴-2x²+6x+3 by x-2

Posted by Akanksha Ojha 6 years ago

CBSE > Class 12 > Mathematics

1 answers

Anshu Dwivedi 6 years ago

Qutient=x^3+x^2+6. Reminder=15

ANSWER

(x square +y square) square=xy find dy/dx

Posted by Utkarsh Chauhan 6 years ago

CBSE > Class 12 > Mathematics

1 answers

Anshu Dwivedi 6 years ago

dy/dx =4x (x^2+y^2)-y/x-4y (x^2+y^2)

ANSWER

How math practical exam will be taken this year?

Posted by Utpal . 6 years ago

CBSE > Class 12 > Mathematics

2 answers

Utpal . 6 years ago

I have asked about math practical exam

♥️Bhavika Naik?? 6 years ago

U will only have to learn any 2 practicals and write them in practical xam n viva will b asked based on practicals which u have written

ANSWER

dy÷dx (1÷x)

Posted by Prerna Madan 6 years ago

CBSE > Class 12 > Mathematics

3 answers

Chirag Sharma 6 years ago

-1/x²

Chirag Sharma 6 years ago

-1/x^2

Sukirti Sharma 6 years ago

-1÷x^2

ANSWER

Prove that integral of the function log(sin³x cos⁴x)dx = (7π/10) log 2. Given that, lower limit=0, upper limit=π/2.

Posted by Parvez Akhtar 6 years ago

CBSE > Class 12 > Mathematics

1 answers

Yuvraj Singh 6 years ago

Iska answer {(-7π /2)log2 } ye aa rha h

ANSWER

Practical and viva questions ?

Posted by Deepali Aggarwal 6 years ago

CBSE > Class 12 > Mathematics

2 answers

Rikshesh D. 6 years ago

search it on google?

Priyanshu Sharma 6 years ago

Say to examiner

ANSWER

Show that the function F:R—>R defined by y=ex is one one.

Posted by Amisha Nanda 6 years ago

CBSE > Class 12 > Mathematics

1 answers

Parvez Akhtar 6 years ago

Given that F(x) = e^x is a function from R to R. Let x, y be in Domain (R). F(x)=F(y) => e^x = e^y => x=y, So, F is one-one.

ANSWER

If A is a square matrix such that A²=I, then find the simplified value of (A - I)³ + (A+I)³ -7A .

Posted by Nisha Devi 6 years ago

CBSE > Class 12 > Mathematics

1 answers

Chirag Sharma 6 years ago

=A³+I³-3A²I+3AI²+A³+I³+3A²I+3AI²-7A as A³=A²A=A =A+I+3A+A+I+3A-7A =A+2I

ANSWER

What is your jee main score 2020

Posted by Mahesh M 6 years ago

CBSE > Class 12 > Mathematics

6 answers

Anshu Dwivedi 6 years ago

98.4

Parvez Akhtar 6 years ago

Can anyone solve this problem? Prove that integral of the function log(sin³x cos⁴x)dx = (7π/10) log 2. Given that, lower limit=0, upper limit=π/2.

Sahdeo Koche 6 years ago

92.9

Mannat Kaur Khalsa?? 6 years ago

98.7

Nikhil Kumar 6 years ago

87.5

Priyanshu Patil 6 years ago

55.5

ANSWER

For mean value theorem, f(b) -f(a) = ?

Posted by Tannu Wwe 6 years ago

CBSE > Class 12 > Mathematics

1 answers

Sahdeo Koche 6 years ago

Given in Google

ANSWER

Find the vector of equation of the plane passing through the three points with position vectors i^+j^-2k^,2i^-j^+k^ and i^+2j^+k^ .also find the coordinates of point of intersection of this plane and the line r vector is equal to 3i^-j^-k^+meu(2i^-2j^+k^

Posted by Mohit Mishra 6 years ago

CBSE > Class 12 > Mathematics

2 answers

Arun Kumar 6 years ago

Now to find point write all points lying on line and put in eq. Of plane

Arun Kumar 6 years ago

Given points that the vector contains are (1,1,-2);(2,-1,1) and (1,2,1). Let Direction ratio of plane be (a,b,c) So eq. Of plane = a(x-x1)+ b(y-y1)+c(z-z1)=0 Using given one point in eq. We have : a(x-1)+b(y-1)+c(z+2)=0 Also other 2 points will satisfy the eq. Also so on equating the points as x,y and z in eq. We have a-2b+3c=0 b+3c=0 Solve the eq. And put value of a,b and c in eq. Of plane which is req. Plane

ANSWER

Can someone score 90+ marks in just 2 months?answer plzz

Posted by Nitin Singh 6 years, 1 month ago

CBSE > Class 12 > Mathematics

9 answers

Deepali Aggarwal 6 years ago

It is possible if you choose to do smart work and not hardwork

Kajal Kunwar 6 years ago

Yaa

Nitin Singh 6 years ago

Plzz tell me how it can be possible

Sukirti Sharma 6 years ago

obviously

Sagar Jha 6 years ago

Yes

Deepali Aggarwal 6 years ago

Definitely yes !

Tannu Wwe 6 years ago

possible

Ranveer Ranveer 6 years, 1 month ago

Yes

Krishna Upadhyay 6 years, 1 month ago

Offcourse

ANSWER

find the coordinates of the point where the line through (3 -, 4 ,- 5 )and( 2 ,- 3 ,1 )crosses the plane passing through the points (2, 2, 1), (3,0,1 )and (4 -, 1,0)

Posted by Bhuvan Kumar 6 years, 1 month ago

CBSE > Class 12 > Mathematics

0 answers

ANSWER

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