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Mathematics 23 Online
OpenStudy (anonymous):

What is f(–3) for the function f(a) = –2a2 – 5a + 4?

OpenStudy (anonymous):

@Nnesha @iambatman @watchmath @Michele_Laino

OpenStudy (anonymous):

@wio Help Please

Nnesha (nnesha):

replace a by -3

OpenStudy (anonymous):

\[ f(-3) = -2(-3)^2-5(-3)+4 \]

Nnesha (nnesha):

|dw:1419180756243:dw| now solve

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