Solution
Solution
+1
Degrees
Solution steps
Subtract from both sides
Rewrite using trig identities
Use the basic trigonometric identity:
Simplify
Multiply fractions:
Cancel the common factor:
Add similar elements:
Divide both sides by
Simplify
Use the basic trigonometric identity:
Move to the right side
Add to both sides
Simplify
Divide both sides by
Divide both sides by
Simplify
General solutions for
periodicity table with cycle:
Popular Examples
Frequently Asked Questions (FAQ)
What is the general solution for cos(x)tan(x)+sin(x)=2cos(x) ?
The general solution for cos(x)tan(x)+sin(x)=2cos(x) is x= pi/4+pin