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Posted by Arpit Singh 8 years, 2 months ago

CBSE > Class 12 > Mathematics

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What is the integration of 3x+5%√x*x - 8x + 7

Posted by Ashish Karakoti 8 years, 2 months ago

CBSE > Class 12 > Mathematics

0 answers

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1^1=1^0 Then is 1= 0 ?

Posted by Sree Hari 8 years, 2 months ago

CBSE > Class 12 > Mathematics

1 answers

Gagandeep Singh 8 years, 2 months ago

No:1=1

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Integral of root sinx

Posted by Vikas Solanki 8 years, 2 months ago

CBSE > Class 12 > Mathematics

1 answers

Gagandeep Singh 8 years, 2 months ago

-cosx

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Let a,b and c are three vectors such that a,b and c having vector 3,4 and 5 respectively and each one of them being perpendicular to the sum of the other two, find a+b+c vector

Posted by Anish Verma 8 years, 2 months ago

CBSE > Class 12 > Mathematics

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Iog formulas

Posted by Pankti Sharma 8 years, 2 months ago

CBSE > Class 12 > Mathematics

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Posted by Sunil Nagpal 8 years, 2 months ago

CBSE > Class 12 > Mathematics

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What is Bernoulli's trials?

Posted by Abhay Poonia 8 years, 2 months ago

CBSE > Class 12 > Mathematics

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Sin4xcos3xdx

Posted by Ananya Jena 8 years, 2 months ago

CBSE > Class 12 > Mathematics

1 answers

Prajay Yadav 8 years, 2 months ago

-1/2*(cosx/7+cosx)

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Example 28 of vector algebra of ncert book

Posted by Anish Verma 8 years, 2 months ago

CBSE > Class 12 > Mathematics

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if y= [log(x+root x2+1)]2 show that (1+x2) d2y/dx2 +xdy/dx =2

Posted by Brajesh Kumar 5 years, 1 month ago

CBSE > Class 12 > Mathematics

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sin(ax+b)cos(ax+b)

Posted by Mohd Anas 8 years, 2 months ago

CBSE > Class 12 > Mathematics

2 answers

Gagandeep Singh 8 years, 2 months ago

Use product rule.

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Prajay Yadav 8 years, 2 months ago

Sin power 2(ax+b)/2a

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Integral dx/x(1-x^3)^1/2

Posted by Shruti Tripathy 8 years, 2 months ago

CBSE > Class 12 > Mathematics

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Integrationol of x/root of x+4

Posted by Swayman Singh 8 years, 2 months ago

CBSE > Class 12 > Mathematics

1 answers

Pradiksha P 8 years, 2 months ago

Add and subtract 4 in the numerator........ Then separate the integration for x+4 and -4.........then apply x power n formula for both

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I have only 4 months left fir my Class 12 board exam i am very tensed about my math .my maths is weak i have not touched mathematics till now .what should i do now to exel in board exam.Which book should i follow. ANY ONE PLEASE HELP ME!!!

Posted by Sajal Kumar 8 years, 2 months ago

CBSE > Class 12 > Mathematics

1 answers

Jatin Singh 8 years, 2 months ago

Mathematics has 13 chapter

Starting from now you have to give 1 week to every chapter and starting from ncert do every chapter with ncert +Rd Sharma

And I will make sure you will excel the paper

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Int (x^4)/(sart(a^2-x^2))dx

Posted by Diksha Agarwal 8 years, 2 months ago

CBSE > Class 12 > Mathematics

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What is differentiation

Posted by Sonit Bhati 8 years, 2 months ago

CBSE > Class 12 > Mathematics

1 answers

Amar Kumar 8 years, 2 months ago

Differentiation:The derivative is the instantaneous rate of change of a function with respect to one of its variables. This is equivalent to finding the slope of the tangent line to the function at a point.

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Differentiate with respect to x ? Sin 3x . Cos5x

Posted by Abhishek Soni 8 years, 2 months ago

CBSE > Class 12 > Mathematics

1 answers

Souvik Debnath 8 years, 2 months ago

3cos3xcos5x-5sin3xsin5x 1st differentiate sin3x wrt x keeping cos5x const. + differentiate cos 5s wrt x keeping sin3x const.

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sinx\1+cosx

Posted by Mohd Anas 8 years, 2 months ago

CBSE > Class 12 > Mathematics

1 answers

Gagandeep Singh 8 years, 2 months ago

Put 1+cosx=t.

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Log3+sin40+cos45

Posted by Aman Jaiswal 8 years, 2 months ago

CBSE > Class 12 > Mathematics

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Posted by Shubham Yadav 8 years, 2 months ago

CBSE > Class 12 > Mathematics

1 answers

Neelaksi Saini 8 years, 2 months ago

60.50 Rs.

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When will the improvement exam forms will be released

Posted by Prashant Singh 8 years, 2 months ago

CBSE > Class 12 > Mathematics

1 answers

Jatin Singh 8 years, 2 months ago

3rd week of October

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Find the area of the region {(x,y):25x2+9x2<=225,5x+3y<=15}

Posted by Anjana Nair 8 years, 2 months ago

CBSE > Class 12 > Mathematics

0 answers

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Integrate x^3.e^x^2

Posted by Krishnapal Singh Sisodiya 8 years, 2 months ago

CBSE > Class 12 > Mathematics

0 answers

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1_cos

Posted by Aarush Mp 8 years, 2 months ago

CBSE > Class 12 > Mathematics

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Let f:R to R defined as f(x) =(2x-3)/5 be an invertible function. What is f inverse i.e f^(-1)

Posted by Rashi Bari 8 years, 2 months ago

CBSE > Class 12 > Mathematics

1 answers

Arti Kumari 8 years, 2 months ago

f inverse =(5y+3) /2

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Integration of square root cosx

Posted by Ashish Chhikara 8 years, 2 months ago

CBSE > Class 12 > Mathematics

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limits of area bounded by the ellipse

Posted by Neetu Raina 8 years, 2 months ago

CBSE > Class 12 > Mathematics

0 answers

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Integration of 1/sinx+sin2x

Posted by Gurjant Singh 8 years, 2 months ago

CBSE > Class 12 > Mathematics

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If y=e^a^cos^-1x,then show that (1-x^2)d^2y÷dx^2-xdy÷dx-a^2=0

Posted by Kumari Priyanka 8 years, 2 months ago

CBSE > Class 12 > Mathematics

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