Answer
Step by step text solution for What is intfrac[sin^8x-cos^8x][1-2sin^2xcos^2x]dx? by MATHS experts to help you in doubts & scoring excellent marks in Class 12 exams.
|
USHA PUBLICATION-MODEL QUESTION SET-MODEL QUESTION SET
- What is intfrac[sin^8x-cos^8x][1-2sin^2xcos^2x]dx?
08:14
|
- Write the minimum value of n such that frac[d^n][dx^n](3x^4+5)^(20)=0
02:14
|
- Write the direction cosines of the normal to the plane x-2y+2z-10=0
04:18
|
- What is the principal value of sin^(-1)(sinfrac[5pi][6])
01:16
|
- For what value of lambda, the vectors veca=3hati+4hatj and vecb=8hati+...
03:50
|
- If underset(n)(I) is an identity matrix of order n, then k being a nat...
01:55
|
- What is the value of int0^picos^(101)xdx?
02:35
|
- If A is a singular matrix, then what is A(adjA)?
01:14
|
- Minimize:Z=6x1+7x2 "Subject to":x1+2x2 ge 4 x1,x2 ge 0
04:56
|
- Show that if R is an equivalence relation on X then dom R=rngR =X.
01:32
|
- Prove that: cos^(-1)(12/13)+sin^(-1)(3/5)=sin^(-1)(56/65)
03:04
|
- Solve sin^(-1)(1-x)-2sin^(-1)x=frac[pi][2]
04:38
|
- Let f be a real function. Prove that f(x)-f(-x) is an odd function and...
01:44
|
- If A=[{:(3,1),(-1,2):}] then prove that A^(2)-5A+7I=O
03:47
|
- Express as a sum of a symmetric and a skew symmetric matrix: [[4,-3],[...
05:22
|
- If ABC is a triangle, then prove that abs[[tanA,1,1],[1,tanB,1],[1,1,...
04:13
|
- Evaluate abs[[1,a,bc],[1,b,ca],[1,c,ab]]-abs[[1,a,b^2],[1,b,b^2],[1,c,...
02:47
|
- Find the inverse of the matrix [[1,2],[3,4]]
03:50
|
- Find the number of critical points of f(x)=frac[abs(x-1)][x^2]
04:47
|
- If f(x)={(ax^2+b if x lt1),(1 if x=1),(2ax-b if xgt1):} is continuous...
03:00
|