2 years ago

The graph of the function g (x) = -3x2 + bx + 2 is shown. What is the value of b?

Mathematics

1 answer:

klio [65]2 years ago

7 0

I can see it goes through the point (2, 2)

b = 6 then

solved it the lazy way, graphically with desmos and a slider for b, see screenshot

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