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OpenStudy (anonymous):
Let f(x)=3x and g(x)=x^2-5. What is (g*f)(-2)?
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OpenStudy (anonymous):
Please help! Will give medal to best answer. The * sign between (g*f) is an open circle.
OpenStudy (anonymous):
@Coolsector @satellite73 Please show steps!
OpenStudy (anonymous):
@mathstudent55
OpenStudy (jdoe0001):
\(\bf (g\times f)(-2)\implies g(-2)\times f(-2)\)
OpenStudy (anonymous):
(g*f) (-2) = g(f(-2)) = g(-6) = 36-5 = 31
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OpenStudy (anonymous):
Are these all the steps? @Coolsector @jdoe0001
OpenStudy (anonymous):
what jadoe wrote is not correct
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