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5. Evaluate the following: () 2x3 +...
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5. Evaluate the following: () 2x3 + 2x2 -7x + 72, when x = 3-31
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( x=frac{3-5 i}{2} ) ( 3-2 x=5 ) squaruing ( 9+4 x^{2}-12 x=-25 ) In ( 4 x^{2}-12 x+34=0 ). 4 this will divide the given equation
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