factorise the following 25x2+16y2+4z2-40xy-16y2-20x2
Answers
Answered by
4
hope it helps you friend ☺☺
Attachments:
manpreetmatharu:
thanks ji
Answered by
2
25×2-20×2+16y2-16y2+4z2-40xy=10+4z2-40xy
Similar questions