3 years ago

Given f (x) =2x squared +3 find f (3)

Mathematics

1 answer:

charle [14.2K]3 years ago

4 0

$\bf f(x)=2x^2+3\qquad x=\boxed{3}\implies f(\boxed{3})=2(\boxed{3})^2+3$

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Answer:

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The height of a triangle is twice its base. If its area is 121cm^2 Find its base

kozerog [31]

Answer:

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