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P(x)is a second degree polynomial with P...

`P(x)`is a second degree polynomial with `P(1)=0`
and `P(-2)=0.`
a) Find two first degree factors of `P(x)`.
b) Find the polynomial `P(x)`.

Text Solution

Verified by Experts

a) .x-1, x+2.
b) .(x-1)(x+2)=x^2+x-2.
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