If `int_(2)^(3)f(z)dz=9`,then the value of `int_(2)^(3)f(Phi(z))d(Phi(z))` .is
`(a) phi(9) (b) 9 (c) f(9) (d) 0`

The value of int_(pi//4)^(3pi//4)(phi)/(1+sinphi)d phi is

If int_(0)^(3)f(x)dx=1 and int_(0)^(4)f(y)dy=2 , then int_(3)^(4)f(z)dz=

If int_(0)^(1)f(x)dx=1 and int_(1)^(2)f(y)dy=2 , then int_(0)^(2)f(z)dz=

If the chord through the points whose eccentric angles are theta and phi on the ellipse (x^(2))/(25)+(y^(2))/(9)=1 passes through a focus,then the value of tan((theta)/(2))tan((phi)/(2)) is (1)/(9)(b)-9(c)-(1)/(9) (d) 9

If int_(0)^(x)f(z)dz=x+int_(x)^(1)zf(z)dz , then int_(1)^(2)f(x)dx equals

int_(0)^((pi)/(2))sqrt(sin phi)cos^(5)phi d phi

int_(a)^(b)f(x)dx=phi(b)-phi(a)