find the product (8x -7y -9) (6x - 5y -8)
Answers
Answered by
1
Step-by-step explanation:
= 8x (6x-5y-8)-7y (6x-5y-8)-9 (6x-5y-8)
= 48x^2-40xy-64x-42xy+35y^2+56y-54x+45y+72
= 48x^2+35y^2-118x+101y-82xy+72
Answered by
0
= 8x(6x- 5y -8) - 7y(6x - 5y -8) - 9(6x -5y -8)
= 48x^2 -40xy - 64x - 42xy + 35y^2 + 56y - 54x + 45y + 72
Similar questions