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Find all the roots. 9x^2-26x=0

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Find all the roots.

9x^2-26x=0

roots-of-polynomials
solving-equations
polynomial-function

asked Feb 24, 2014 in ALGEBRA 2 by harvy0496 Apprentice

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1 Answer

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9x^2-26x = 0

x(9x-26) = 0

x = 0 and 9x-26 = 0

9x-26 = 0

Add 26 to each side.

9x = 26

Divide to each side by 9.

x = 26/9

x = 2.88

Roots are x = 0 and 2.88.

answered Feb 26, 2014 by ashokavf Scholar

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