# Unsure how to solve

Suppose that f(1)=2, f(4)=7, f'(1)=5, f'(4)=3, and f'' is continuous. Find the value of $\int_{1}^{4} f''(x) \,dx$
Suppose that f(1)=2, f(4)=7, f'(1)=5, f'(4)=3, and f'' is continuous. Find the value of $\int_{1}^{4} f''(x) \,dx$