CBSE > Class 12 > Mathematics | CBSE Board | Homework Help

Its totally upto your interest. If you interested in maths and due to some reasons you weren't able to clear out the exams then you should go for maths otherwise better opt another one.

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San Sheva 7 years, 6 months ago

Its your choice. Maybe a subject change can make you suffer again.

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H (x)= (x+1)( x+2)( x+3) plz solve this?

Posted by Princesses Kaur 7 years, 6 months ago

CBSE > Class 12 > Mathematics

2 answers

Princesses Kaur 7 years, 3 months ago

Eetna be nhi aata kise ko sham on u??

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Princesses Kaur 7 years, 6 months ago

Ds do plzzzzzzz

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How can we check differenciability of any function

Posted by Ridhi Rajput 7 years, 6 months ago

CBSE > Class 12 > Mathematics

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Total no. Of matrix form of 3×3 order with the entry of 0 and 2

Posted by Varshu Lamba 7 years, 6 months ago

CBSE > Class 12 > Mathematics

4 answers

Yukti Katariya 7 years, 6 months ago

2 to the power 9=512

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Tannya Tripathi 7 years, 6 months ago

Its 2^9= 512, same as given in exercise 3.1 of matrices

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Himanshu Singh 7 years, 6 months ago

2 raise to power 9

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Princesses Kaur 7 years, 6 months ago

512

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sin inverse

Posted by Ritik Kumar 7 years, 6 months ago

CBSE > Class 12 > Mathematics

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Show that the relation R on the set A

Posted by Deepak Chouhan 7 years, 6 months ago

CBSE > Class 12 > Mathematics

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Posted by Karan Sain 7 years, 6 months ago

CBSE > Class 12 > Mathematics

1 answers

Princesses Kaur 7 years, 6 months ago

Apppling c1 ~c1+c2+c3 nd then take common 2 (a+b+c) from c1 then r2 ~r2-r1 after that expanding c1 then solve it☺

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The length of the sides of triangle are integers, and it's area is also an integer.one side is 21 and the perimeter is 48, find the shortest side

Posted by Kummari Naganjaneyulu 7 years, 6 months ago

CBSE > Class 12 > Mathematics

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SupposeA&B are two skew symmetric matrices of same order& (Ax+By)=Ax-By,x,y€N show that X + Y is an odd natural number and xy is an even natural number

Posted by Anjali Jais 7 years, 6 months ago

CBSE > Class 12 > Mathematics

0 answers

ANSWER

Show that sec x is a continuous function

Posted by Sakshi Mehta 7 years, 6 months ago

CBSE > Class 12 > Mathematics

0 answers

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If e^x + e^y = e^x+y then prove that dy/dx = -e^y-x

Posted by Vinay Gurjar 7 years, 6 months ago

CBSE > Class 12 > Mathematics

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The rank of the matrix A = 2 -2 0 6 4 2 0 2 1 -1 0 3 1 -2 1 2

Posted by Shiv Pujan Singh 7 years, 6 months ago

CBSE > Class 12 > Mathematics

0 answers

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Posted by Gourav Kumar 7 years, 6 months ago

CBSE > Class 12 > Mathematics

1 answers

Gautam Rathi 7 years, 6 months ago

Inverse trignometry

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Number system

Posted by Mutum Kiran Singh 7 years, 6 months ago

CBSE > Class 12 > Mathematics

0 answers

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Operation element

Posted by Kuldeep Chaudhary 7 years, 6 months ago

CBSE > Class 12 > Mathematics

0 answers

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What is determinant

Posted by Sonam Rathore 7 years, 6 months ago

CBSE > Class 12 > Mathematics

3 answers

Rahul Chauhan 7 years, 6 months ago

No question related to defination come in exam of math

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Rahul Chauhan 7 years, 6 months ago

There will 1,question come in exam to solve the equation by using determinant it is most important

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Yukti Katariya 7 years, 6 months ago

Determinant is a value that can be computed from the elements of a square matrix. The determinant of a matrix A is denoted Det(A) or A (mode) .it can be viewed as the scalling Factor of the transformation described by the matrix.

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cos52+cos68+cos172=cos20+cos100+cos140

Posted by Sandeep Chaudhary 7 years, 6 months ago

CBSE > Class 12 > Mathematics