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F(x)=4x^2 − 10x+2 Find f(−7)

F(x)=4x^2 − 10x+2 Find f(−7)
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15 votes
F(x)=4x^2 − 10x+2
Find f(−7)

User Cbrawl
by
7.1k points

2 Answers

1 vote

Answer:

198

Explanation:

4(-7)^2+70+2

196+2=198

User Luis Miguel Serrano
by
7.7k points
0 votes

Answer:

f(-7)=268

Explanation:

f(-7)=4x^2 − 10x+2

f(-7)=4(-7)^2-10(-7)+2

f(-7)=4(49)+70+2

f(-7)=196+72

f(-7)=268

User Acarlow
by
7.7k points
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