First, we need to simplify the expressions inside the parentheses:
6² + 5 = 36 + 5 = 41
-6² + 7 = -36 + 7 = -29
Now we substitute these simplified expressions into the original equation and simplify further:
(6²+5)(-6² + 7) = (41) (-29)
= -1189
Therefore, the polynomial in standard form is:
-1189