Question

the product of the expression 8x-5y and 8x+5y is​

Answer 1

Answer:

64x² - 25y²

Step-by-step explanation:

(8x - 5y)(8x + 5y)

(a - b)(a + b) = a² - b²

Here, a = 8x and b = 5y

So,

(8x)² - (5y)²

= 64x² - 25y²

Answer 2

Answer:

64x²-25y² is the answer

Step-by-step explanation:

8x-5y×(8x+5y)

64x²-25y² answer