Question

HELP PLZ

Answer 1

Answer:

$36$

Step-by-step explanation:

The first step in completing the square is moving 34 to the other side of the equivalent symbol, then use this formula:

$[\frac{b}{2}]^{2}$

$[\frac{12}{2}]^{2}= {6}^{2} = 36$

You will then have this in Vertex Form:

${[x + 6]}^{2} - 70$

The −70 comes from what you deduct from 36 to get −34. Remember, in this formula, $-H$ gives you the OPPOSITE TERMS OF WHAT THEY REALLY ARE, while $K$ gives you the NORMAL TERM, so be EXTREMELY CAREFUL.

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