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1.1 Solve for x. Leave your answer in simplest surd form where necessary. 1.1.1. (2x + 5)(x2 - 2) = 0 1.1.2. x2 - 4 25 1.1.3.
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(2x+5) (x22)= x2- 2o x 2 X = - / 2,-2 2-t7 S x)o 9 (-3)1+3) , o -3 x E (-3 U C30) 1 2 2 8 . C2. 2 2え 2. 2ズ 2 2 3 2 3 x2-8 o え

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