Integration problem for a scalar

The code below generates Cp based off my program. Cp is a scalar. How would I write the integral of Cp with respect to Temp2? There are no specific bounds for this integration.

T2=78

A = SH(1,1);

B = SH(1,2);

C = SH(1,3);

Cp = A + (B * T2) + (C * (T2^2));

fun= @(T2)Cp;

DeltaH = integral(fun,0,inf);

Answer 1

[Walter Roberson]

syms T2
A = SH(1,1);
B = SH(1,2);
C = SH(1,3);
Cp = A + (B * T2) + (C * (T2^2));
int(Cp, T2)