Answer Happy

Posted: **Mon Jul 11, 2022 10:33 am**

: 1 Verify The Following Identities By Showing Step By Step How The Left Side May Be Rewritten In The Form Of The Right 1 (12.21 KiB) Viewed 35 times

1) Verify the following identities by showing, step by step, how the left side may be rewritten in the form of the right side. Part A: 25sin²(y) + (2 + 5cos(y))² = 29+ 20 cos (y)