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X2 + 10X - 11 = 0

What two factors of - 11 add up to 10 ?

(X - 1)(X + 11)

==========

X = 1

X = - 11

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โˆ™ 2012-04-10 01:45:03
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Q: What is x squared plus 10x-11 equals 0?
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