Question

(7u+6v)(7u-6v) answer this​

Answer 1

Answer:

49u² - 36v²

Step-by-step explanation:

(7u+6v)(7u-6v)

Use (a + b)(a - b) = a² - b²

Here a = 7u and b = 6v

So,

(7u)² - (6v)²

= 49u² - 36v²