Answer:

Step-by-step explanation:
Solve the following expression:

-Calculate
to the power of
:


-Calculate
to the power of
:


-Multiply both
and
:


-Calculate
to the power of
:


-Multiply both
and
:


-Calculate
to the power of
:


-Multiply both the
and
:


Therefore, the final answer is
.
Answer:
81 ............................
Answer:
n=4
Step-by-step explanation:
Answer:
150
Step-by-step explanation:
150+30=180 (180= straight line)
F(x) = x^2 - 8x + 5
f(-1) = -1^2 - 8(-1) + 5
f(-1) = 1 + 8 + 5
f(-1) = 14 <==