Solution
Solution
+1
Radians
Solution steps
Simplify
Apply radical rule: assuming
Factor the number:
Apply radical rule:
Rationalize
Multiply by the conjugate
Apply radical rule:
Apply trig inverse properties
General solutions for
Show solutions in decimal form
Popular Examples
34*sin(pi/6 (x-4.3))=342(sin(x))2-5cos(x)-4=0cos(x/2+20)=sin(x)0=cos^2(x)+sin^2(x)-2sin(x),0<= x<= 2pisin(θ)=-7/25 ,sin(2θ)
Frequently Asked Questions (FAQ)
What is the general solution for cos(x)=sqrt(9/10) ?
The general solution for cos(x)=sqrt(9/10) is x=0.32175…+2pin,x=2pi-0.32175…+2pin