verify (-4) is a zero of p(X) -2x³+6x²+7x+60
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Step-by-step explanation:
by putting x=-4 in given polynomial we get
=128+96-28+60
= 256
that's mean it is not zero of given polynomial
vaibhavlspise2001:
plz mark as brainlist
-2×-64 = 128 for your info not -128
sorry
it's okay
means -4 is not a zero of p(x)
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