Question

Write 3 x to the power of 2 minus 18 x minus 6 in vertex form.

Answer 1

3x^2 - 18x - 6

= 3(x^2 - 6x - 2)

= 3 (x - 3)^2 - 9 - 2)

= 3(x - 3)^2 - 33 Answer

Answer 2

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