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x2 + 6x = 16

=> x2 + 6x - 16 = 0

=> x2 + 8x -2x - 16 = 0

=> (x+8)(x-2) = 0

=> x = -8 or x = 2

So, the solutions of the quadratic equation x2 + 6x = 16 are -8 and 2.

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โˆ™ 2011-02-13 21:03:51
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A polynomial of degree zero is a constant term

The grouping method of factoring can still be used when only some of the terms share a common factor A True B False

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A number a power of a variable or a product of the two is a monomial while a polynomial is the of monomials

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Q: What are the solutions for the quadratic equation x2 plus 6x equals 16?
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