Please factorise this polynomial (x/7+y/3)(x²/49+y²/9-xy/21)
Answers
Answered by
0
this is the answer ....
Attachments:
![](https://hi-static.z-dn.net/files/d48/b614091f06128842601b7024170e0d7d.jpg)
Answered by
1
factorise this polynomial (x/7+y/3)(x²/49+y²/9-xy/21)
Attachments:
![](https://hi-static.z-dn.net/files/d2d/08e2cf73bd09dda9fcef39c7bc8b1b49.jpg)
Similar questions