Share: Title:If acosθ + bsinθ = 3 and asinθ - bcosθ = 4, then a² + b² has the value : (1) 25 (2)..| Doubtify JEE Duration: 1:00 Plays: 93 views Published: 9 months ago Download MP3 Download MP4 Simillar Videos ▶️ 4:04 The Differential Equation Ydy + Xdx = Dx Represents:...| Doubtify Jee 93 views • 2 months ago ▶️ 3:18 The Differential Equation Ydy/dx + X = C Represents:...| Doubtify Jee 93 views • 1 month ago ▶️ 3:42 Set Up Dkim Authentication For Google Admin Emails 93 views • 3 years ago ▶️ 8:24 Problem-solving Trick No One Taught You: Rms-am-gm-hm Inequality 93 views • 6 years ago ▶️ 1:44 What Is Dkim? Domainkeys Identified Mail 93 views • 2 years ago