6ax-4a^2x^2+2x^3
=2x(3a-2a^2x+x^2)
去到呢度就Factorize唔到
請大家幫幫忙繼續Factorize呀~~
Please help me to Factorize the following expression
2007-11-03 1:14 am
回答 (2)
2007-11-07 5:02 am
✔ 最佳答案
6ax-4a2x2+2x3=2x(3a-2a2x+x2)
2x(3a-2a2x+x2)就係答案，係唔駛factorize架！我做過好多題，都以為可以繼續factorize，誰知原來咁就得。
參考: me
2007-11-03 2:47 am
Ley me help u
6ax-4a^2x^2+2x^3
=(3*2*a*x)-(2ax)(2ax)+2x^3
=2x(3a-2ax*a+x^2)
6ax-4a^2x^2+2x^3
=(3*2*a*x)-(2ax)(2ax)+2x^3
=2x(3a-2ax*a+x^2)
收錄日期: 2021-04-13 14:18:42
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