Home
Class 12
MATHS
If z=1+i tan alpha where pi < alpha &...

If `z=1+i tan alpha` where `pi < alpha < ((3pi)/2)` then `|z|=` (i) `secalpha` (ii) `-secalpha` (iii)`cosecalpha` (iv) `+-secalpha`

Promotional Banner

Similar Questions

Explore conceptually related problems

If z=1+i tan alpha where pi lt alpha lt(3pi)/(2), then what is |z| equal to ?

If z=1+i tan alpha where pi

If sin alpha = (-3)/(5), where pi lt alpha lt (3pi)/(2), then cos ((alpha)/(2))=

If sin alpha = -3/5 , pi lt alpha lt 3pi/2 then cos alpha/2 = 1/sqrt10

If sin alpha = 3/5 , where (pi)/2 lt alpha lt pi , evaluate cos 3 alpha .

If |z-i|=1 and arg (z) =theta where 0 lt theta lt pi/2 , then cottheta-2/z equals

If |z-i|=1 and arg (z) =theta where 0 lt theta lt pi/2 , then cottheta-2/z equals

If 0 lt alpha lt (pi)/(3) , then prove that alpha (sec alpha) lt (2pi)/(3).

If 0 lt alpha lt (pi)/(3) , then prove that alpha (sec alpha) lt (2pi)/(3).