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Coordinate Geometry
Question
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Find the zero of the polynomial in each of the following cases:
p(x) = ax, a ≠ 0

Answer

p(x) = ax, a ≠ 0
p(x) = 0
⇒ ax = 0 ⇒ x = 0    | ∵ a  ≠ 0
∴ 0 is a zero of the polynomial p(x).

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