If `int(dx)/(sqrt(sin^3xcos^5x))=asqrt(cotx)+bsqrt(tan^3)x+c ,` then (a)`a=-1,b=1/3` (b) `a=-3,b=2/3` (c)`a=-2,b=4/3` (d) none of these

If int(dx)/(sqrt(sin^(3)xcos^(5)x))=a sqrt(cot x)+bsqrt(tan^(3)x)+c, then

If int(dx)/(cos^(3)x sqrt(sin2x))=a(tan^(2)x+b)sqrt(tan x)+c

int(dx)/(sin^(3)x xos^(3)x)=AIn|(sqrt(2)+t)/(sqrt(2)-t)+B tan^(-1)(t)

If int(1)/(sqrt(1-2x))dx=a(1-2x)^(3//2)+bsqrt(1-2x)+c , then (b)/(a)=

If intsqrt(cotx)/(sinxcosx)dx=asqrt(cotx)+b , then a=0 (A) 1 (B) 2 (C) -1 (D) -2

If int(x^(3)dx)/(sqrt(1+x^(2))) = a(1+x^(2))^(3//2) + bsqrt(1+x^(2)) + C , then

If int(dx)/(3sqrt(sin^(11)x*cosx))=-(a(b+ctan^(2)x))/(d tan^(2)x(tanx)^(2//3))+k , then a+b+c+d equal to

If (5+2sqrt(3))/(7+4sqrt(3))=a+bsqrt(3) , then a=-11 , b=-6 (b) a=-11 , b=6 (c) a=11 , b=-6 (d) a=6, b=11

If f(x)=f(x)={(sin(a+1)x+sinx)/(x^x c),x<0(sqrt(x+b x^2)-sqrt(x))/(b xsqrt(x)),xgeq0,x-0 is continuous at x=0,t h e n a=-3/2,b=0,c=1/2 (b) a=-3/2,b=1,c=-1/2 a=-3/2,b in R-[0],c=1/2 (d) none of these

If x+2 is a factor of x^2+a x+2b and a+b=4 , then (a) a=1, b=3 (b) a=3, b=1 (c) a=-1, b=5 (d) a=5, b=-1