find the value of (5x-x²+3) at x=(-2)
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0
Answer:
x = -11
Step-by-step explanation:
= 5(-2) - (-2²) +3
= -14 + 3
= - 11
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3
(5x - x² + 3)
When x = - 2
= 5(-2) - (-2)² + 3
= - 10 - 4 + 3
= - 14 + 3
= -11
Hope it helps you
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When x = - 2
= 5(-2) - (-2)² + 3
= - 10 - 4 + 3
= - 14 + 3
= -11
Hope it helps you
Mark me as a brainlist please ❤️❤️
Bye ☺️
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