Advertisements
Advertisements
Question
Simplify:
2x2 − xy + 6x − 4y + 5xy − 4x + 6x2 + 3y
Sum
Advertisements
Solution
2x2 − xy + 6x − 4y + 5xy − 4x + 6x2 + 3y
Rearranging and collecting the like terms
= (2+6)x2 +(−1+5) xy + (6-4)x +(− 4+3)y
= 8x2 + 4xy + 2x − y
shaalaa.com
Is there an error in this question or solution?
