SOLUTION: Prove that (sinA-2cosA)^+(2sinA+cosA)^=5
Algebra
->
Trigonometry-basics
-> SOLUTION: Prove that (sinA-2cosA)^+(2sinA+cosA)^=5
Log On
Algebra: Trigonometry
Section
Solvers
Solvers
Lessons
Lessons
Answers archive
Answers
Click here to see ALL problems on Trigonometry-basics
Question 1157057
:
Prove that (sinA-2cosA)^+(2sinA+cosA)^=5
Answer by
MathLover1(20850)
(
Show Source
):
You can
put this solution on YOUR website!
