Bentuk sederhana dari (8x+8y) (5x-5y)/ (4x^2-4y^2) A. 10 (x+y) B. 10 (x-y) C. 10 D. 10x-y Pake jalan yaa....

(8x + 8y) (5x - 5y) / (4x^2 - 4y^2)

= (8x × 5x) + (8x × (-5y)) + (8y × 5x) + (8y × (-5y)) / (4x^2 - 4y^2)

= 40x^2 - 40xy + 40xy - 40y^2 / (4x^2 - 4y^2)

= 40x^2 - 40y^2 / (4x^2 - 4y^2

= 10 (c)