isabellasoloou0x1w isabellasoloou0x1w

09-10-2017
Mathematics

contestada

For what real values of c is x^2 + 16x + c the square of a binomial? If you find more than one, then list your values separated by commas. Please give me an actual answer and not spam.

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chrisivanlee chrisivanlee

09-10-2017

C can only equal 64, hope this helps!

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zrh2sfo zrh2sfo

09-10-2017

recall that (x+a)^2 = a^2+2ax+a^2

You have 2a = 16

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