Since; There are two pre-images for -2
It cannot be a linear Function.
And if we were to plot a graph...
A vertical line would cross At Three point
So; It has to be a cubic function.
Hope it helps...
Regards;
Leukonov/Olegion.
Peyton says the sum of two numbers can never be zero. Explain why Peyton's reasoning is incorrect. Use an example.
1 answer:
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