Solution
Solution
+1
Degrees
Solution steps
Rewrite using trig identities
Use the Hyperbolic identity:
Using the Zero Factor Principle: If then or
Solve
Add to both sides
Simplify
Apply exponent rules
If , then
Solve
Move to the left side
Add to both sides
Simplify
Divide both sides by
Divide both sides by
Simplify
Graph
Popular Examples
cos(x)csc^2(x)+3cos(x)=7cos(x)sin(x)-cos(x)=1,0<= x<2pi-2cos(x)-4sin(2x)=02sin(x)cos(x)=sqrt(3)cos(x)2tan^2(x)+4sec(x)+sec^2(x)=2
Frequently Asked Questions (FAQ)
What is the general solution for sinh^2(x)=0 ?
The general solution for sinh^2(x)=0 is x=0