Let `0 < x < pi, 3^(tan x = 27^(sin x)`, then the value of `sec x`, is

Let f(x) = (x+|x|)/x for x ne 0 and let f (0) = 0, Is f continuous at 0?

Let A={0, 1} and B={0, 1} then AtimesB =

Let f:R rarr R be twice continuously differentiable.Let f(0)=f(1)=f'(0)=0 Then

Let phi:[0,1]->[0,1] be a continuous and one-one function. Let phi(0)=0,phi(1)=1,phi(1/2)=p and phi(1/4)=q then

Let A = ({:(0,0,-1),(0,-1,0),(-1,0 ,0):}). The only correct statement about the matrix A is :

Let : A={:[(0,0,1),(0,-1,0),(-1,0,0)]:}. Then the only correct sta