यदि `tanx=(b)/(a)` तब `acos2x+bsin2x=`

If tanx=b//a, then: acos2x+bsin2x=

If tanx=(b)/(a) then acos(2x)+bsin(2x) = ……….

If tanx=(b/a), then acos2x+bsin2x is equal to

int sin(2x)/(acos^2x+bsin^2x) dx=

If tan x =(2b)/ (a- c) , y = acos^2 x + 2bsin x cos x + csin^2 x , z=asin^2 x-2b sin x cos x + c cos^2 x , prove that y-z=a-c .

If tanx=(2b)/(a-c) , (a ne c) y=acos^2x+2bsinxcosx+csin^2x and z=asin^2x-2bsinxcosx+c cos^2x then

int(sin2x)/(acos^2x+bsin^2x+c)dx

Evaluate: int(sin2x)/(acos^2x+bsin^2x)dx

Evaluate the following integrals. int(sin2x)/(acos^(2)x+bsin^(2)x)dx

Evaluate: (i) int(sin2x)/(acos^2x+bsin^2x)\ dx (ii) int(cosx)/(2+3sinx)\ dx