Question

find the value of (3°+8°) (3°-8°).

Answer 1

Answer:

1. I think the answer is 6 .....

Answer 2

Answer:

-55° is the answer for your question hope it will help you

Please mark me a brainiest

Thanks

Step-by-step explanation:

We know that

(a + b)(a - b) = a² - b²

(3 + 8)(3 - 8) = (3)² - (8)²

= 9 - 64

= -55°