Solution

prove

Solution

Solution steps
Show that the two sides are not equal
For plug in
Refine to a decimal form
Refine to a decimal form
The two sides are not equal

Popular Examples

prove ((1-cos(4x)+sin(4x)))/((1+cos(4x)+sin(4x)))=3sin(2x)prove sec^2(θ)=(sec^2(θ)-1)*csc^2(θ)prove (cot(3θ)-tan(3θ))/(sin(3θ)+cos(3θ))=csc(3θ)-sec(3θ)prove sin(-pi/2-θ)=-cos(θ)prove-2cos(2x)*sin(2x)=sin(-4x)

Frequently Asked Questions (FAQ)

  • Is 2sin(x)=((4cos(x)-1))/(tan(x)) ?

    The answer to whether 2sin(x)=((4cos(x)-1))/(tan(x)) is False