Solution
Solution
Solution steps
Use the following trivial identity:
periodicity table with cycle:
Cross multiply
Apply fraction cross multiply: if then
Simplify
Multiply the numbers:
Divide both sides by
Divide both sides by
Simplify
Verify Solutions
Find undefined (singularity) points:
Take the denominator(s) of and compare to zero
The following points are undefined
Combine undefined points with solutions:
General solutions for
periodicity table with cycle:
Solutions for the range
Popular Examples
(sec(x))/(cos(x))-1=0-9(sin(x))^2+2sin(x)+2=0cos^2(x)-2cos(x)+1=0,0360sin^4(x)=sin^2(x),0<= x<2pisin(θ)-0.1cos(θ)=(6.88)/(9.8)
Frequently Asked Questions (FAQ)
What is the general solution for (30)/(sin(90))=(30)/(sin(x)),x ?
The general solution for (30)/(sin(90))=(30)/(sin(x)),x is No Solution for x\in\mathbb{R}