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BigorU [14]
3 years ago
12

Math graph and solution y=3x2+18x-21

Mathematics
1 answer:
Likurg_2 [28]3 years ago
6 0
We have that

<span>y=3x</span>²<span>+18x-21

using a graph tool
see the attached figure

the solutions are
x=-7
x=1</span>

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