Solution
prove
Solution
Solution steps
Show that the two sides are not equal
Popular Examples
prove (1+sin(y))(1+sin(-y))=cos^2(y)prove prove tan(x)=-cot(2x)+csc(2x)prove prove cos(pi/6)=sin(pi/6+pi/2)prove prove cos^4((-3pi)/4)=cos^4(pi/4)prove prove cos(6x)+cos(2x)=2cos(4x)cos(2x)prove
Frequently Asked Questions (FAQ)
Is 5tan(2t)+3=3 ?
The answer to whether 5tan(2t)+3=3 is False