x = Simplify: , find the value of x 3 —2x OR then show that qx2 — + q = 0 If x = p +2q— p—2q...
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x = Simplify: , find the value of x 3 —2x OR then show that qx2 — + q = 0 If x = p +2q— p—2q OR , find the value of x 2 +y +xy and y = Ifx = If x 3 +mx2 —x +6 has (x —2)