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il63 [147K]
3 years ago
10

Evaluate the expression when x = -3x²+6x+8​

Mathematics
2 answers:
adell [148]3 years ago
3 0
6x-1_______________________
Sedaia [141]3 years ago
3 0

Answer:

-1

Step-by-step explanation:

x² + 6x + 8, x= -3

= (-3)² + 6(-3) + 8

= 9 + (-18) + 8

= 9 - 18 + 8

= - 1

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