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How do you solve for the x-intercepts and y-intercepts of a quadratic function just from the function itself? (Like, not needing to graph it)
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by crimsonality at March 22, 2011

ex. y = 2 (x^2 + 6)^2 - 8

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y-intercept: set x=0, then solve for yx-intercept: set f(x) = 0, then solve for xHope that helps

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Steve204 March 22, 2011

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To find x intercepy , equate y, the function equal to 0 and solve for x For y untercept plug in x=0 and solve for y

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chitra003 March 22, 2011