Solving:
1−cos(x)sin(x)(1+cos(x))
Exercise
1−cos(1+cos)sin(1+cos)
Step-by-step Solution
1
Multiply the single term sin(x) by each term of the polynomial (1+cos(x))
1−cos(x)sin(x)+cos(x)sin(x)
Final answer to the exercise
1−cos(x)sin(x)+cos(x)sin(x)