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P(z) = x2-6x+9in graph |
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Answer» ong>Answer: In the given polynomial x 2 −6x+9, The first TERM is x 2 and its coefficient is 1. The MIDDLE term is −6x and its coefficient is −6. The last term is a constant term 9. Multiply the coefficient of the first term by the constant 1×9=9. We now find the factor of 9 whose sum equals the coefficient of the middle term, which is −6 and then factorize the polynomial x 2 −6x+9 as shown below:
x 2 −6x+9 =x 2 −3x−3x+9 =x(x−3)−3(x−3) =(x−3)(x−3) Therefore, x 2 −6x+9=(x−3)(x−3). so the ZERO of the polynomial is 3. Step-by-step explanation: I think it is helpful to you please make BRAINLIST |
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