Convert the following quadratic equation to standard form: y= -2(x+3)^2+1

asked Apr 26, 2022 198k views

3 votes

Convert the following quadratic equation to standard form:

y= -2(x+3)^2+1

4.0k points

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1 vote

Answer: -2x^2-12x-17

Explanation:

-2(x+3)^2+1 Original equation

-2(x^2+3x+3x+9)+1 factor (x+3)(x+3)

-2x^2-12x-18+1 Multiply the factored part by -2

-2x^2-12x-17 Combine like terms

Songxunzhao answered May 2, 2022

4.6k points

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