What number must you add to the polynomial below to complete the square?x2 - 12x?

Mathematics

1 answer:

kap26 [50]3 years ago

4 0

36.

You can get this by taking half of the middle term and squaring it.

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nexus9112 [7]

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kirill115 [55]

Answer:

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If ΔABC is an equilateral triangle with, AB = 2x + 17, BC = 6x - 19, AC = 4x-1, find x and the measure of each side

Soloha48 [4]

Answer:

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Step-by-step explanation:

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