What is (y=x^2 - 25) x intercepts?

asked Dec 17, 2018 14.1k views

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To find the x-intercept, you must substitute in 0 for y and solve for x

x² - 25 = 0
x² = 25
x = ±√25
x = ±5

Answer is x=-5, x=5

Tsbnunes answered Dec 24, 2018

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