CLASS 9 MATHS || ICSE || 18 (B) || ALL IN ONE || CONCISE MATHEMATICS || SELINA PUBLICATION ||PART 2

Like, Comment, Subscribe and Join this channel to get access to perks: https://www.youtube.com/channel/UCVZUwB9gQDgKM3whOt1A3Zg/join Connect with us through Social Media. Facebook: https://www.facebook.com/easycommunication19 Instagram: https://www.instagram.com/easycommunication19/ Join Facebook Group: https://www.facebook.com/groups/296682172548784 Whatsapp: 89101-31360 #hiraksarkar #hiraksarkarmaths #hirakmaths #easycommunication #2gethereducare #hiraksarkarsir #hiraksir #hiraksirmaths Chapter 3: Compound Interest (using formula) https://www.youtube.com/watch?v=cfvO7TquRHo&list=PLjQUrdtA-BhBXzqAjH0D6HHJQGy5jv_fR Chapter 4: Expansions https://www.youtube.com/watch?v=fYSnV_iaFkw&list=PLjQUrdtA-BhBkfI3rXwVIij08La0Gouvd Chapter 5: Factorisation https://www.youtube.com/watch?v=dtPRnM48GOg&list=PLjQUrdtA-BhD7KciCRFA55nbxlfroJRZ- Chapter 6: Simultaneous (Linear) Equations [including problems] https://www.youtube.com/watch?v=ILscVZXLPbM&list=PLjQUrdtA-BhCnBvfibF7hIQbZBGw3GLUK Chapter 7: Indices [Exponents] https://www.youtube.com/watch?v=2lK94Sr2crg&list=PLjQUrdtA-BhBp_WBUi5DG1hK2xNlCmjDE Chapter 9: Triangles [congruency in triangles] https://www.youtube.com/watch?v=ZMnUSByGa_8&list=PLjQUrdtA-BhCx_5LOIwX5hZX2eq8rS5ho Chapter 12: Mid-point and Its Converse [including intercept theorem] https://www.youtube.com/watch?v=LhvwdOxquDo&list=PLjQUrdtA-BhDNh8oiydo5fgb3soFHAOi1 Chapter 13: Pythagoras Theorem [proof and simple applications with converse] https://www.youtube.com/watch?v=4wGeHE1Pxbk&list=PLjQUrdtA-BhAXb573uPtPy8a0nvAWQypA Chapter 14: Rectilinear Figures [ quadrilaterals: parallelogram, rectangle, rhombus, square and trapezium] https://www.youtube.com/watch?v=eo_oxt7ZlzI&list=PLjQUrdtA-BhCpUqYWUSIGqGTU9IRDhQdI Chapter 17: Circle https://www.youtube.com/watch?v=XA_Ir4essGE&list=PLjQUrdtA-BhDUt9LrKqT1vtsvFDbS3sMx Chapter 18: Statistics https://www.youtube.com/watch?v=YuBGMuAVhS8&list=PLjQUrdtA-BhC0qEH0RFxZAvSC3wTjSAV- Chapter 19: Mean and Median [for ungrouped data only]] https://www.youtube.com/watch?v=9R-D5RF4VQU&list=PLjQUrdtA-BhCGDnPR2zDtwpngzuij3nGw Chapter 20: Area and Perimeter of Plane Figures https://www.youtube.com/watch?v=ZEbNApGbC7A&list=PLjQUrdtA-BhCcbEwz1EnFyKPo1aKzbz2p Chapter 21: Solids [surface area and volume of 3-D solids] https://www.youtube.com/watch?v=LmShpBxZpNc&list=PLjQUrdtA-BhCDymMYAICTS6oCt5ULc2DK Chapter 22: Trigonometrical Ratios [sine, cosine, tangent of an angle and their reciprocals] https://www.youtube.com/watch?v=2QatyNgS2Io&list=PLjQUrdtA-BhCcS__SaUQW5uLXXLJxXu3h Chapter 23: Trigonometrical ratios of standard angles [including evaluation of an expression involving trigonometric ratios] https://www.youtube.com/watch?v=kkChkl7saYo&list=PLjQUrdtA-BhBStJj_YaCPM7ZJQVbkaUfH Chapter 24: Solution of Right Triangles [simple 2-D problems involving one right-angled triangle] https://www.youtube.com/watch?v=VvHDh9gYAnM&list=PLjQUrdtA-BhAqlt-S39r71voDxXXaMQOW Chapter 25: Complementary Angles https://www.youtube.com/watch?v=P3sd1WI3lCQ&list=PLjQUrdtA-BhCSqodB_IrWY1kJ4Em5dBNA Chapter 28: Distance Formula https://www.youtube.com/watch?v=kZ_vwIrmL90&list=PLjQUrdtA-BhChYDB-ltoE33cT2AEccchg #2gethereducare #easycommunication #class9maths #icse #statistics #class9statistics