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April 19, 2015

April 19, 2015

Posted by **xyz** on Wednesday, October 26, 2011 at 8:12pm.

and find the points of intersection of the graphs of the 2 functions

f(x)= x^2 + 5x+ 13

g(x)= 19

- pre cal -
**Reiny**, Wednesday, October 26, 2011 at 8:50pmset x^2 + 5x + 13 = 19

x^2 + 5x - 6=0

(x+6)(x-1) = 0

x = -6 or x=1

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