4) Divide the polynomial 2x²+4x^2-5 by x+3(pls answer this question step by step)
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Step-by-step explanation:
p(x) = 0
x+3=0
x= -3
q(-3) = 2x^2 +4x^2-5
= 2(-3)^2 +4 (-3)^2-5
= 2×9+4×9-5
= 18 +36-5
= 18 + 31
= 49
HOPE IT HELPS
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