Question

The values of function $y(x)$ at discrete values of $x$ are given in the table. The value of $∫_0^4y(x)dx$, using Trapezoidal rule is _____ . (Rounded off to 1 decimal place)x	0	1	2	3	4
y(x)	1	3	6	9	12

Answer 1

The answer is: 24.5