Which of the following statements are true Statement-I : If `y=x^(2)+2x,x=3, deltax=0.01` then dy=0.08
Statement-II : If `y=x^(2)+2x,x=3,deltax=0.01` then `deltay=0.0801`

Options

A. Only I
B. Only II
C. both I and II
D. neither I nor II

Answer

C