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Question 1086997:
Found 2 solutions by josgarithmetic, 4419875:
Answer by josgarithmetic(39617) About Me  (Show Source):
You can put this solution on YOUR website!
3%2A1%5E2%2B1-5, and 3%2A%28-3%29%5E2-3-5, the two values; evaluate each.

Answer by 4419875(21) About Me  (Show Source):
You can put this solution on YOUR website!
If F(x)= 3x^2+x-5 , Find F(1) and F(-3)
substitute the following, then simplify:
F(1)= 3(1)^2+(1)-5
= 3 + 1 -5
= 4 - 5
= -1
F(-3)= 3(3)^2+(-3)-5
= 27 - 3 -5
= 24 - 5
= 19