cos(5y)+cos(3y)

asked by guest
on Oct 24, 2024 at 4:24 am



You asked:

Evaluate the expression: \(\cos\left( 5 y \right) + \cos\left( 3 y \right)\)

MathBot Answer:

\[\cos\left( 5 y \right) + \cos\left( 3 y \right) = \cos{\left(3 y \right)} + \cos{\left(5 y \right)}\]