mackenziep
mackenziep
11-08-2017
Mathematics
contestada
What is (y=x^2 - 25) x intercepts?
Respuesta :
Banabanana
Banabanana
11-08-2017
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
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