If int0^t(bxcos4x-asin4x)/(x^2)=(asin4t)...

If `int_0^t(bxcos4x-asin4x)/(x^2)=(asin4t)/t-1` where `0lttltpi/4,` then the values of `a , b` are, respectively, equal to (A) `1 /4,1` (B) `-1,4` (C) `2,2` (D) `2, 4`

Similar Questions

Explore conceptually related problems

If int_(0)^(c)(bt cos4t-a sin4t)/(t^(2))dt=(a sin4x)/(x) for all x=0 then 4+(b)/(a)=...

If int_(0)^(x) (bt cos 4 t - a sin 4t)/( t^(2))dt=(a sin 4x)/(x) "for all" x ne0 , then a and b are given by

int_( where t>0 then find the value of (4a+b))^( If )(a sin4t)/(t)-1

The roots of the equation |x^2-x-6|=x+2 are (A) -2,1,4 (B) 0,2,4 (C) 0,1,4 (D) -2,2,4

int_0^2 x^3[1+cos((pix)/2)]dx , where [x] denotes the integral part of x , is equal to (A) 1/2 (B) 1/4 (C) 0 (D) none of these

Let int_o^x(bt cos 4t - a sin 4t)/t^2 dt = (a sin 4x)/x then a and b are given by 1) a=1/4, b = 1 2)a=2,b=2 3) a= -1, b=4 4)a=2,b=4

int_(0)^( If )(f(t))dt=x+int_(x)^(1)(t^(2)*f(t))dt+(pi)/(4)-1 then the value of the integral int_(-1)^(1)(f(x))dx is equal to

If F(x)=int_(1)^(x) f(t) dt ,where f(t)=int_(1)^(t^(2))(sqrt(1+u^(4)))/(u) du , then the value of F''(2) equals to