solve all of these fast on a paper
irrelevant answer will surely be reported
Solve fast ⚡.its urgent
Attachments:
Answers
Answered by
1
2x ² ( 3xy - y² ) - 3y² ( 4x² y - 5x ² )
evaluate : yx ² ( 6x - 12y² + 13y )
expand : 13 ( xy ) ² + 6yx³ - 12x²y³
7x ( x - y ) ² - 5y ( xy + 2x ) - xy ( x + y )
evaluate : x ( 7x ² - 15xy + y² - 10y )
expand : 7x³ + xy² - 10xy - 15yx ²
- 3a² ( ab - 2ab ² ) - 3b² ( 4ab + b )
evaluate : - 3 [ ( a - 2b ) a² + ( 4a + 1 ) ]
expand : 6 ( ab ) ² - 3ba³ - 3b³ - 12ab³
Similar questions