what wiiil beee thee aanswerr
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option c is right answer
Step-by-step explanation:
p(x)=7-3x+2x²
arrange this equation in standard form
p(x)= 2x²-3x+7
p(x)=p(-2)
therefore putting
x=-2
p(-2)=2(-2)²-3(-2)+7
p(-2)=2×4 +6+7
p(-2)=8+6+7
p(-2)=21
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hope this helps you and look the answer once
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