Is there a picture ? For this problem
Answer: the last option is equal
Step-by-step explanation:
Answer:
-191
Step-by-step explanation:
Replace variables with corresponding value.
3(3) + (-5)^2 - ((3)(-5))^2
Solve exponent.
3(3) + 25 - 225
Multiply.
9 + 25 - 225
Combine like terms.
-191
Answer:
f(-1)=(-1)²+-1=1-1=0
i think it is your answer