2x²-4x 6m²n+3mn a²x²y-axy² 3x³-15²-24x

题目

2x²-4x 6m²n+3mn a²x²y-axy² 3x³-15²-24x
用分解因式和的办法计算
2x²-4x
6m²n+3mn
a²x²y-axy²
3x³-15²-24x

答案

2x²-4x=2x(x-2);6m²n+3mn=3mn(2m+1);a²x²y-axy²=axy(ax-y);3x³-15x²-24x=3x(x²-5x-8)很高兴为您解答,skyhunter002为您答疑解惑如果本题有什么不明白可以追问,...