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OpenStudy (anonymous):
The function f(x) = 2x2 + 3x + 5, when evaluated, gives a value of 19. What is the function’s input value?
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OpenStudy (anonymous):
Well you need to set 19 in f(x)'s place because that equation equals 19 then you solve for x
OpenStudy (anonymous):
i dont get it
OpenStudy (anonymous):
so 1?
OpenStudy (anonymous):
|dw:1431623213616:dw|
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