P(x)=6x3 +5x2-3x+2 find P(-1)
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Answered by
16
Answer:
P(x) = 6x³ + 5x² - 3x + 2
P(-1) = 6(-1)³ + 5(-1)² - 3(-1) + 2
= 6(-1) + 5(1) -(-3) + 2
= -6 + 5 +3 + 2
= -6 + 10
= 4
P(-1) is 4.
Answered by
9
Answer:
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Given polynomial,
⟹ p(x) = 6x³ + 5x² - 3x + 2
- p(x) = - 1
➡ 6(-1)³ + 5(-1)² - 3(-1) + 2
➡ 6(-1) + 5(1) + 3 + 2
➡ -6 + 5 + 3 + 2
➡ -6 + 10
➡ 4
Hence, it is solved...
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Step-by-step explanation:
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