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Art [367]
3 years ago
9

What number should be added to both sides of the equation to complete the square x^2+12x=11

Mathematics
1 answer:
maksim [4K]3 years ago
5 0

36 should be added to both sides because 12/2= 6 then you square 6 to get 36 and that should be it.

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The equation 3x + 2 = 29 is modeled below.
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Answer:

Subtract 2 from both sides.

Step-by-step explanation:

Remember to do the opposite of PEMDAS. PEMDAS is the order of operation, and stands for:

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First step is to subtract 2 from both sides of the equation:

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The second step is to divide 3 from both sides of the equation:

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2 years ago
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