If (sin x - cos x)^2 = 0.83, what is the value of (sin x + cos x)^2?

asked Aug 28, 2021 27.6k views

1 vote

4.5k points

Please log in or register to add a comment.

6 votes

Answer:

-0.83

Step-by-step explanation:

Because the signs are changed in each question so will be the signs of the answer

Nenchev answered Sep 2, 2021

4.4k points

Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

4.5m questions

5.9m answers