Question

сократите дробь 


16х2 - 9у2
8х - 6 у

Answer 1

$frac{16x^2-9y^2}{8x-6y}=\ frac{(4x-3y)(4x+3y)}{2(4x-3y)}=\ frac{4x+3y}{2}=2x+1.5y$