Question

find y=f(x) if f''(x)=x+2 , f'(0)=3 and f(0)=-1

Answer 1

Integrate.

Answer 2

Just for a side note: After you integrate, substitute \(x = 0\) and then solve for \(C\). Then again integrate, then substitute \(x = 0\) and solve for \(C\).

Answer 3

That'd yield \(y = f(x)\).

Answer 4

@hba: Please continue teaching :)

Answer 5

@Batman_ProtectorofGotham Start working.