1) x^2-6x=-2(leave the answer in surd form)
2a) Solve 2y^2+3y+1=0. I know the answer is y=0.5 or y=-1
2b) Using the result of (a), solve 2x^(2/3)+3x^(1/3)+1=0
收錄日期: 2021-04-15 19:12:42
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