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Mathematics 18 Online
OpenStudy (mathhelper9124):

Algebra

OpenStudy (mathhelper9124):

Let f(x) = x2 − 8x + 5. Find f(−1).

OpenStudy (mathhelper9124):

can you help

OpenStudy (evoker):

Replace each x with a -1 to solve

OpenStudy (mathhelper9124):

oh that's it?

OpenStudy (evoker):

basically and then perform the arithmetic

OpenStudy (mathhelper9124):

arithmetic? I don't know that

OpenStudy (mathhelper9124):

help

OpenStudy (princeharryyy):

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