Add. 5xy+7yz-3zx, 9yz+4zx-4y and 5xz-3x-2xy
Answers
Answered by
2
Step-by-step explanation:
5xy-2xy+7yz+9yz-3zx+4zx+5xz-4y-3x
3xy+6zx-3x+16yz-4y
3x(y+2z-1)+4y(4z-1)
Answered by
2
Step-by-step explanation:
= 5xy+7yz-3zx + 9yz+4zx-4y + 5xz-3x-2xy
= 5xy-2xy +7yz+9yz ‐3zx+4zx -4y+5xz-3x
= 3xy + 17yz + zx ‐ 4y + 5xz ‐ 3x
Mark as brainliest.
Similar questions