Question

find the value of the polynomial p(x)= x^2 + 5x-24 at x=3​

Answer 1

Step-by-step explanation:

3 = (3)^2 + 5(3) -24

3 = 9 + 15 - 24

3 = 0

its 3

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Answer 2

Answer:

Given polynomial :

$p(x) = {x}^{2} + 5x - 24$

We have to find the value of the polynomial at x=3

Therefore,

$p(3) = {(3)}^{2} + (5 \times 3) - 24 \\ = 9 + 15 - 24 \\ = 0$

Hence, we can also say that 3 is a zero of the given polynomial...

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Step-by-step explanation:

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