Search for: If 0≤x<π2 ,then the number of values of x for which sinx−sin2x+sin3x=0 , is If 0≤x<π2 ,then the number of values of x for which sinx−sin2x+sin3x=0 , is A2B1C3D4 Fill Out the Form for Expert Academic Guidance!l Grade ---Class 1Class 2Class 3Class 4Class 5Class 6Class 7Class 8Class 9Class 10Class 11Class 12 Target Exam JEENEETCBSE +91 Preferred time slot for the call ---9 am10 am11 am12 pm1 pm2 pm3 pm4 pm5 pm6 pm7 pm8pm9 pm10pm Please indicate your interest Live ClassesBooksTest SeriesSelf Learning Language ---EnglishHindiMarathiTamilTeluguMalayalam Are you a Sri Chaitanya student? NoYes Verify OTP Code (required) I agree to the terms and conditions and privacy policy. Solution:we have,sinx−sin2x+sin3x=0⇒(sin3x+sinx)−sin2x=0⇒2sin2xcosx−sin2x=0⇒sin2x(2cosx−1)=0⇒sin2x=0,cosx=12⇒x=0,π3 ∵0≤x<π2 Related content Oppositional Defiant Disorders Good Friday Wishes CBSE Class 9 Physics Motion Worksheet Autism Spectrum Disorder Sine and Cosine Waves Hindu Festivals List 2024 JEE Main Eligibility Criteria 2024 Session 2 (Released), Age Limits, Qualifying Marks, and Important Factor MCQs on Plant Hormones Class 10 5 Reasons To Choose The Commerce Stream After 10th Fl Words