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[ 2 minus square root of 5 ] is the only one.

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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 is a conjugate number of 2 plus square root of 5?
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What is the conjugate of x minus the square root of 2?

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What 2 numbers give you 112 when multiply them and give you -12 when you add them?

The complex conjugate pair, -6 -8.7178i and -6 +8.7178i where i is the imaginary square root of -1.The complex conjugate pair -6 -8.7178i and -6 +8.7178i where i is the imaginary square root of -1.

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