Answer:
36 is the answer for the first question
[tex]\frac{25}{16}[/tex] is the answer to the second question
Step-by-step explanation:
if x= -7
f(-7) = ([tex]-7^{2}[/tex]) +2 (-7) +1
if x= [tex]\frac{1}{4}[/tex]
f([tex]\frac{1}{4}[/tex])= [tex]\frac{1}{4 ^{2} }[/tex] + 2 ([tex]\frac{1}{4}[/tex]) + 1
