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Mathematics 22 Online
OpenStudy (anonymous):

Factor and find the intercepts y=x^3 -125

OpenStudy (precal):

use the difference of cubes formula

OpenStudy (btaylor):

x^3 - 125 = (x - 5)(x^2 + 5x + 25) The second factor has no real zeroes, so there is one intercept @ (5,0)

OpenStudy (anonymous):

turned out that's correct plus (0, -125)

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