Question

full explanayion best is brainliestt. u may refer attachment​

Answer 1

P(x) = x³ - 2mx² + 16 = 0

As ( x+2) is divisible by p(x)

P(-2) = (-2)³ - 2(-2)²m + 16 = 0

⇒ - 8 - 2(4)m + 16 = 0

⇒ - 8 - 8m + 16 = 0

⇒ - 8m + 8 = 0

⇒ - 8m = - 8

⇒ m = 1

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