3 years ago

Solve by completing the square x^2 + 10x - 17 = 22

Mathematics

1 answer:

Nikitich [7]3 years ago

4 0

X=3 or x = - 13 so yea

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Answer:

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Step-by-step explanation:

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3 years ago

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162

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3 years ago

Anthony has two ribbons. One is 12 inches long and the other is 20 inches long. He wants to cut the ribbons into smaller strips

liraira [26]

Answer:

$4$ inches.

Step-by-step explanation:

Length of first ribbon $=12$ inches.

Length of second ribbon $=20$ inches.

To find the greatest length he can make of smaller strips that are all equal in length, we need to find the H.C.F of the two numbers.

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3 years ago