Solution

prove

Solution

Solution steps
Show that the two sides are not equal

Popular Examples

prove cot^2(x)tan(x)sin(x)=cos(x)prove prove tan(x)(csc^{(2)}(x)-1)=cot(x)prove prove sin^4(θ)-cos^4(θ)=2sin(θ)-1prove prove tan(x)-sqrt(3)=0prove prove (sin^4(x)-1)/(cos^2(x))=cos^2(x)-2prove

Frequently Asked Questions (FAQ)

  • Is sin(2x)-cos(2x)=1-2cos(2x) ?

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