SOLUTION: Solve sin^2(x)csc(x)-1=0 for 0°≤x<360°.
Algebra
->
Trigonometry-basics
-> SOLUTION: Solve sin^2(x)csc(x)-1=0 for 0°≤x<360°.
Log On
Algebra: Trigonometry
Section
Solvers
Solvers
Lessons
Lessons
Answers archive
Answers
Click here to see ALL problems on Trigonometry-basics
Question 366656
:
Solve sin^2(x)csc(x)-1=0 for 0°≤x<360°.
Answer by
robertb(5830)
(
Show Source
):
You can
put this solution on YOUR website!
The left-hand side is reducible to sinx. Hence we solve sinx = 1. Only one angle satisfies that, x = 90 degrees.