化簡
a1+2+3+4+5+6×a2+4+6+8+10+12×bx+8y+4x+6y×b6x+8y+7x+9y–7x
maths!
2006-10-29 4:11 am
回答 (2)
2006-10-29 4:17 am
✔ 最佳答案
首先整簡單少少先a^21 X a^42 X b^(5x+14y) X b^(6x+17y)
=a^(21+42) X b^(5x+14y+6x+17y)
=a^(63) X b^(11x+31y)
2006-10-29 5:51 am
Simplify the above as follows:
= a^21*a^42*b^5x+14y*b^6x+17y
= a^63*b^11x+31y
= a^21*a^42*b^5x+14y*b^6x+17y
= a^63*b^11x+31y
收錄日期: 2021-04-12 22:56:14
原文連結 [永久失效]:
https://hk.answers.yahoo.com/question/index?qid=20061028000051KK04412