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3 years ago

What are the solution(s) to the quadratic equation x2 - 25 = 0?

Mathematics

1 answer:

FromTheMoon [43]3 years ago

7 0

Answer:

Step-by-step explanation:

Given

x² - 25 = 0 ( add 25 to both sides )

x² = 25 ( take the square root of both sides )

x = ± $\sqrt{25}$ = ± 5

Solutions are x = 5 and x = - 5

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