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What is the first step when rewriting y = 3x2 + 9x - 18 in the form y = a(x h)^2 + k?

Sagot :

Answer:

Step-by-step explanation:

y = 3*2 + 9x - 18

First step in this case is to multiply 3 * 2 = 6.

Then you would have: 6 + 9x - 18