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3 years ago

9

How to know when a function has a max value.

1 answer:

tatiyna3 years ago

7 0

If you have the graph, or can draw the graph, the maximum is just the y value at the vertex of the graph. If you are unable to draw a graph, there are formulas you can use to find the maximum. If you are given the formula y = ax2 + bx + c, then you can find the maximum value using the formula max = c - (b2 / 4a).

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Varvara68 [4.7K]

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3 years ago

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cricket20 [7]

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