If a- =1/a=3, then what is a3-1/a3 ?
A32
B34
C36
D38
Answer:
.
Related Questions:
If θ\thetaθ is an acute angle, find the denominator A, when (cosecθ−cotθ)2=1−cotθA(cosec\theta-cot\theta)^2=\frac{1-cot\theta}{A}(cosecθ−cotθ)2=A1−cotθ
