Hat are the solution(s) to the quadratic equation 40 − x2 = 0

asked Oct 25, 2021 190k views

4 votes

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2 votes

Answer:

x = 20

Step-by-step explanation:

40 - x2 = 0

-40 -40

-2x = -40

make positive

2x = 40

/2 /2

x = 20

MikeM answered Oct 30, 2021

by MikeM

4.6k points

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