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09-01-2019
Mathematics

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Equation: y=x^2+3x-4 solve for Y in vertex form

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Аноним Аноним

10-01-2019

Answer:

y = (x + 1.5)^2 + 1.75.

Step-by-step explanation:

y = x^2 + 3x - 4

Completing the square:-

y = (x + 1.5)^2 - (1.5)^2 - 4

y = (x + 1.5)^2 - 2.25 + 4

y = (x + 1.5)^2 + 1.75 (answer).

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