[" (a) "2" mocess "],[" (b) "2" mosen "theta],[" (d) "0],[" (d) "2mv]

int_0^(pi/2) d theta

int_ (0) ^ ((pi) / (2)) sin theta cos theta (a ^ (2) sin ^ (2) theta + b ^ (2) cos ^ (2) theta) ^ ((1) / ( 2)) d theta = ((1) / (3)) ((a ^ (2) + ab + b ^ (2)) / (a + b))

If : cot theta =(a)/(b), "then" : a *cos 2 theta +b * sin 2 theta= A) a^(2) +b^(2) B) a^(2) - b^(2) C)a D)b

In Figure, A D=D B \ and \ /_B is a right angle. Determine. (a)\ sin theta quad (b)\ cos theta quad (c)\ tan theta quad (d)\ sin^2 theta+cos^2 theta

In Figure, A D=D B \ and \ /_B is a right angle. Determine. (a)\ sin theta quad (b)\ cos theta quad (c)\ tan theta quad (d)\ sin^2 theta+cos^2 theta

int _(0) ^(pi) sin ^(2) theta cos theta d theta

int_(0) ^(pi//2) cos^(2) theta d theta =

Let d in R , " and " A = [{:(-2, 4+d, (sin theta) - 2),(2, sintheta+4, 2d),(5, 2sintheta-d, (-sintheta) +2+2d):}] . If the minimum value of det(A) is 16 for all theta in [ 0, 2pi ] , then a value of d is ,

int_ (0) ^ (pi / 2) ((theta) / (sin theta)) ^ (2) d theta =

What is the value of (tan theta cosec theta)^(2)-(sin theta sec theta)^(2) (a) -1 (b) 0 (c) 1 (d) 2