1.
If is a function of and log then the value of is equal to
2.
If is a polynomial of degree and , (where is fixed real number), then the degree of is
3.
Derivative of the function is
4.
If variables and are related by the equation
x=\int_{0}^{y} \frac{1}{\sqrt{1+9u^2}}du then 43, \frac{d^2y}{dx^2} is equal to 
5.
If and is equal to
6.
If is
7.
If is
8.
is equal to
9.
If is an even function which is twice differentiable on and then ) is equal to
10.
If , then is