I think your question isn’t phrased well
Thank you for posting
your question here at brainly. Feel free to ask more questions.
f′(x)=2∗(8x(2−1))+1∗11x(1−1)
which is
f′(x)=16x+11
then let
x = 7 gives us
f′(7)=123
<span>
<span>Hope my answer would be a great help for you. </span> </span>
<span> </span>
I think the last two are correct.
Hope it helps
Answer:
(25)-(3)
Step-by-step explanation:

It is prime because it has no common factors in 5a^2 and b.
The answer is
A<span>
.</span>