#4

\(\displaystyle Let A = \begin{bmatrix} 1&3&-1\\2&0&5\\6&-2&4\end{bmatrix}\)

be the matrix of

**T: P_2 -> P_2**relative to basis

**B = {3x+3x^2, -1+3x+2x^2, 3+7x+2x^2}**.

Find

**T(1+x^2)**.

A simple hint in the right direction would be greatly appreciated.

Advathanksnce!