(a) f (-2) = !?! (b) One value of x for which f(x) = 4 : ?!?

Marvinfrede asked Dec 28, 2023

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Marvinfrede asked Dec 28, 2023

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12 votes

a)From the image ,

f(-2) = 2

b) From the image, the curve intercepts the y-axis at (0,4).

Therefore

when f(x)=4

x=0

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