Sin power 6 x + cos Power 6 x =1- 3 sin ² cos ² x
Answers
Answered by
4
TO ProVE
PROviNG
Formula used
•) sin²x+cos²x=1
•) x²+y²=(x+y)²-2xy
•) x⁴+y⁴=(x²+y²)²-2x²y²
______________________________________________
Similar questions
English,
5 months ago
Math,
5 months ago
English,
11 months ago
Social Sciences,
11 months ago
English,
1 year ago