Solution

Solution

Solution steps
Refine to a decimal form

Popular Examples

sin(0.94)-cos(-3pi)sin(-pi)+cos(-pi)sqrt(2)(cos((7pi)/4)+isin((7pi)/4))cos^2((2pi)/5)-sin^2((2pi)/5)

Frequently Asked Questions (FAQ)

  • What is the value of sin(2/2) ?

    The value of sin(2/2) is 0.84147…