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Luba_88 [7]
3 years ago
15

What is the vertex form of y=7x^2+14x+4

Mathematics
2 answers:
mrs_skeptik [129]3 years ago
3 0
The vertex form is y=7(x+1)²-3 which is vertex form

nekit [7.7K]3 years ago
3 0
= 7(x^2 + 2x) + 4

= 7[(x + 1)^2 - 1)] + 4

= 7(x + 1)^2 - 3 (answer)
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