Share: Title:If sinx+sin²x=1, then cos¹²x+3cos¹⁰x+3cos⁸x+cos⁶x= #trigonometry #shorttrick #shorts #precalculus 🇮🇳 Duration: 1:00 Plays: 87 views Published: 3 years ago Download MP3 Download MP4 Simillar Videos ▶️ 3:10 Can You Discover The Relation? 87 views • 14 hours ago ▶️ 13:07 Show That The Solution Of Y''-2y'+2y=0 Are Linearly Independent | Wronskian 87 views • 1 day ago ▶️ 4:58 A Person Bought Some Articles At The Rate Of 11 For ₹10 And Sold Them At The Rate Of 10 For ₹11. 87 views • 3 weeks ago ▶️ 6:10 Derivative Trick That's Never Taught 87 views • 6 years ago ▶️ 5:52 Fe(m) Range According To Sponge Iron Reduction Level Or % 87 views • 1 year ago