SOLUTION: Find the real zeros of f and the x-intercepts of the graph of f. f(x) = −x2 + 5x + 24 {{{f(x)=-x^2+5x+24}}}

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Question 832116: Find the real zeros of f and the x-intercepts of the graph of f.
f(x) = −x2 + 5x + 24
Found 2 solutions by josgarithmetic, MathTherapy:
Answer by josgarithmetic(39621)   (Show Source): You can put this solution on YOUR website!
Well explained in the lesson, "Completing the Square to Solve General Quadratic Equation"
http://www.algebra.com/my/Completing-the-Square-to-Solve-General-Quadratic-Equation.lesson?content_action=show_dev

Find it through my profile, lessons link.
Answer by MathTherapy(10555)   (Show Source): You can put this solution on YOUR website!

Find the real zeros of f and the x-intercepts of the graph of f.
f(x) = −x2 + 5x + 24


Factoring results in zeroes at: 

Intercepts: (,), and (,) 

You can do the check!! 



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