How do you prove this
D Deleted member 4993 Guest Feb 5, 2019 #2 Wahamuka said: How do you prove this View attachment 10991 Click to expand... In your previous two posts - you did not respond back after tutors provided the solution!! Did those responses help you? In this problem: Hint- 1) Start with left-hand-side(LHS) 2) Use cos^2(x) = 1 - sin^2(x) 3) Factorize 4) Continue and tell us what you got!
Wahamuka said: How do you prove this View attachment 10991 Click to expand... In your previous two posts - you did not respond back after tutors provided the solution!! Did those responses help you? In this problem: Hint- 1) Start with left-hand-side(LHS) 2) Use cos^2(x) = 1 - sin^2(x) 3) Factorize 4) Continue and tell us what you got!
Wahamuka New member Joined Jan 19, 2019 Messages 28 Feb 5, 2019 #3 When I factorize it I still cant cancel out the denominator because the 1 is negative, so I I’m not sure what to do. :/
When I factorize it I still cant cancel out the denominator because the 1 is negative, so I I’m not sure what to do. :/