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

K^1 =K ,(k^1)/k =1 so k ^(1-1) =1 so k^(0) =1. But this is only valid when k follws the laws of exponents and k=0. Because division by 0 is undefined so 0^0 is undefined.

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Find the value of : Sine[1/2cos inverse 4/5]

Posted by Deep Chaudhary 7 years, 8 months ago

CBSE > Class 12 > Mathematics

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A+b

Posted by Deepak Roy 7 years, 8 months ago

CBSE > Class 12 > Mathematics

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Electric charge is non-relativistic.explain.

Posted by Sagar Kumar 7 years, 8 months ago

CBSE > Class 12 > Mathematics

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Find the value of x for which f(x)=[x(x-2)]^2 is an increasing function. Also find the points on the curve where the tangent is parallel to x-axis

Posted by Heema Siddiqui 5 years, 8 months ago

CBSE > Class 12 > Mathematics

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a binary operation * on Q-{-1} a*b=a+b+ab;for all a,b belongs to Q-{-1}.Find identity element on Q.Also find the inverse of an element in Q-{-1}.

Posted by Masundar Singh Jena 7 years, 8 months ago

CBSE > Class 12 > Mathematics

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sin-'(sin x)

Posted by Jeetu Sharma 7 years, 8 months ago

CBSE > Class 12 > Mathematics

1 answers

Manav Rathore 7 years, 8 months ago

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Matrix elementry row transformation

Posted by Abhishek Prakash 7 years, 8 months ago

CBSE > Class 12 > Mathematics

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What is meant by non negative real number

Posted by Sonthe Amulya 7 years, 8 months ago

CBSE > Class 12 > Mathematics

1 answers

Manav Rathore 7 years, 8 months ago

numbers which are real no. except negative no....basically means r+

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Who is Narendra Modi paglu

Posted by Regards Kumar 7 years, 8 months ago

CBSE > Class 12 > Mathematics

1 answers

Anjali Kumari 7 years, 8 months ago

???????

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Inverse of a matrix by elementary row transformation |2 -1 4 | |4 0 2 | |3 -2 7| & |-1 1 2| |1 2 3| |3 1 1|

Posted by Rashmii Pamnanii 7 years, 8 months ago

CBSE > Class 12 > Mathematics

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Integration of https://m.youtube.com/watch?v=BLlzSVBjmgk ? Exponential Integration of e^-x - YouTube https://m.youtube.com/watch?v=BLlzSVBjmgk ? Exponential Integration of e^-x - YouTube https://m.youtube.com/watch?v=BLlzSVBjmgk ? Exponential Integration of e^-x - YouTube https://m.youtube.com/watch?v=BLlzSVBjmgk ? Exponential Integration of e^-x - YouTube

Posted by Regards Kumar 7 years, 8 months ago

CBSE > Class 12 > Mathematics

1 answers

Regards Kumar 7 years, 8 months ago

Answer is India is my country

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how can i clear nda exam

Posted by Chirag Chauhan 7 years, 8 months ago

CBSE > Class 12 > Mathematics

1 answers

Regards Kumar 7 years, 8 months ago

Simply by sleeping at least for 24 Hours

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Sin^-1x+sin^-1 (1-x)=cos^-1x solve the equation.

Posted by Rupali Singh 7 years, 8 months ago

CBSE > Class 12 > Mathematics

1 answers

Regards Kumar 7 years, 8 months ago

Such a foolish question

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Sin-1 1

Posted by Ashish Kumar 7 years, 8 months ago

CBSE > Class 12 > Mathematics

1 answers

Regards Kumar 7 years, 8 months ago

Ashish is anpad jaaheel

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What is the solution for this lim [√(1+bx) - 1] ÷x x--0

Posted by Rohan Giri 7 years, 8 months ago

CBSE > Class 12 > Mathematics

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Diagonal A=[ 1 -1 2 ] Diagonal B [ 2 3 1 ] find A+B

Posted by Mohini Thakur 7 years, 8 months ago

CBSE > Class 12 > Mathematics

3 answers

Omprakash Saini 7 years, 8 months ago

Question is wrong

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Omprakash Saini 7 years, 8 months ago

A+B=[3 2 3]

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Sahil Kumar 7 years, 8 months ago

A+b=. [3 2 3].

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I get no time for self study.Please suggest a Timetable .

Posted by A P 7 years, 8 months ago

CBSE > Class 12 > Mathematics

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If the mapping f and g are given by f=(1,2),(3,5),(4,1),g=(2,3),(5,1), (1,3) write fopreation g and g o

Posted by Adity Kumar 7 years, 8 months ago

CBSE > Class 12 > Mathematics

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Solve the equation by I. F 3dy/dx+3y/x=2x^4y^4

Posted by Anmol Singh 7 years, 8 months ago

CBSE > Class 12 > Mathematics

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What is properties of deteminants

Posted by Suresh Charan 7 years, 8 months ago

CBSE > Class 12 > Mathematics

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