[quad (1-sin^(2)Q)quad sec^(2)Q=1],[]

(sec A (sec A + tan A)(1-sin A))/ ((cosec^2 A-1)sin^2 A) is equal to: (sec A (sec A + tan A)(1-sin A))/ ((cosec^2 A-1)sin^2 A) का मान क्या होगा ?

If int (2tan x+3)/(sin^(2)x+2cos^(2)x)dx =1_(n)(1+sec^(2)x)+ p tan^(-1)((tanx)/(q))+c ,then pq is

If the roots of the equation (1-q+(p^(2))/(2))x^(2)+p(1+q)x+q(q-1)+(p^(2))/(2)=0 are equal then show that p^(2)=4q

If the roots of the equation (1-q+p^(2)/2)x^(2) + p(1+q)x+q(q-1) +p^(2)/2=0 are equal, then show that p^(2) = 4q

The value of p and q(p!=0,q!=0) for which p,q are the roots of the equation x^(2)+px+q=0 are (a)p=1,q=-2(b)p=-1,q=-2(c)p=-1,q=2(d)p=1,q=2

(1) / (1 + sin A) + (1) / (1-sin A) = 2sec ^ (2) A

Prove: (1)/(1+sin A)+(1)/(1-sin A)=2sec^(2)A

If ^( If )=1-q tan theta and p^(2)sec^(2)theta=5+q^(2)tan^(2)thetap sec theta=1-q tan theta and p^(2)sec^(2)theta=5+q^(2)tan^(2)theta then the value of (9)/(p^(2))-(4)/(q^(2)) equals to

If p sec theta+q tan theta=1 and p^(2)sec^(2)theta-q^(2)tan^(2)theta=5 then find the value of (9p^(-2)-4q^(-2))

d/(dx)sqrt((1-sin2x)/(1+sin2x))i se q u a lto,(0