If `phi (x)=phi '(x)` and `phi(1)=2`, then `phi(3)` equals

If phi(x)=int(phi(x))^(-2)dx and phi(1)=0 then phi(x) is

If phi(x) is a polynomial function and phi'(x)>phi(x)AA x>=1 and phi(1)=0, then phi(x)>=0AA x>=1 phi(x) =1phi(x)=0AA x>=1 (d) none of these

If phi(x)=a^(x), then [phi(p)]^(3) is equal to:

If phi(x)=log_5(log_3x) ,then phi'(e)=

If phi(x)=log_5(log_3x) ,then phi'(e)=

If y+x(dy)/(dx) = x(phi(xy))/(phi^(')(xy)) , then phi(xy) is equal to

If (1+sin phi)/(1-sin phi)=p^2/q^2 , then sec phi is equal to: