92.4k views
5 votes
F(x) = 3x² + 9x - 12
Find f(10)

User Teen
by
4.4k points

1 Answer

7 votes
f(10) = 3 x 10^2 + 9 x 10 - 13
f(10) = 300 + 90 - 13
f(10) = 390 - 13
f(10) = 377
User William King
by
4.5k points