Question

factorise the following 64x² - 576z²​

Answer 1

Answer:

(8x + 24z) (8x - 24z

Step-by-step explanation:

64x² - 576z²

(8x)² - (24z)²

Using a² - b² = (a+b)(a-b)

(8x)² - (24z)² = (8x + 24z) (8x - 24z)

And that's your answer