Solution

Solution

+1
Solution steps
Use the following property:
Rewrite using trig identities:
Simplify

Popular Examples

tan((7pi)/6+(7pi)/4)cos((4pi)/7)cos((5pi}{21})+sin((4pi)/7)sin(\frac{5pi)/(21))arctan(cos((3pi)/2))9.8*cos(30)sin(arccos(0.6))

Frequently Asked Questions (FAQ)

  • What is the value of tan(-1020) ?

    The value of tan(-1020) is square root of 3