11th question please
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Step-by-step explanation:
x^2 +411x - 10x - 4110 = 0
x (x + 411) - 10 ( x + 411) = 0
( x + 411) ( x- 10 ) = 0
x + 411 = 0. x - 10 = 0
x= - 411. x = 10
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