Solution
Solution
Solution steps
Simplify
Multiply by the conjugate
Apply radical rule:
General solutions for
periodicity table with cycle:
Graph
Popular Examples
Frequently Asked Questions (FAQ)
What is the general solution for cos(t)=-1/(sqrt(2)) ?
The general solution for cos(t)=-1/(sqrt(2)) is t=(3pi)/4+2pin,t=(5pi)/4+2pin