SOLUTION: Algebraically determine the solutions to the following equations. Provide answers that are appropriate taking into the consideration the stated domains. {{{ (cos(x))(sin(x))=co

Algebra ->  Trigonometry-basics -> SOLUTION: Algebraically determine the solutions to the following equations. Provide answers that are appropriate taking into the consideration the stated domains. {{{ (cos(x))(sin(x))=co      Log On


   

Question 956659: Algebraically determine the solutions to the following equations. Provide answers that are appropriate taking into the consideration the stated domains.
+%28cos%28x%29%29%28sin%28x%29%29=cos%28x%29+ over the domain of all real numbers.
Answer by MathLover1(20850) About Me  (Show Source):
You can put this solution on YOUR website!

+%28cos%28x%29%29%28sin%28x%29%29=cos%28x%29+

+sin%28x%29=cos%28x%29%2Fcos%28x%29+
+sin%28x%29=1+
x+=+%281%2F2%29+%284pi%2An%2Bpi%29
x+=+%281%2F2%294pi%2An%2B%281%2F2%29pi%29
x+=+pi%2An-pi%2F2, for n element Z