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Maths lessons with Sumita Ma'am~
Welcome to my channel.I post maths problems, solutions and explanations of both academics and competitive exams.I hope my channel helps all of you.

To find the equation of a line | Section formula | Coordinate Geometry
To find the equation of a line | Section formula | Coordinate Geometry
Circles | Class10 Boards | Triangles and similarity
Circles | Class10 Boards | Triangles and similarity
Find the sum of first 15 multiples of 8| Arithmetic Progression |
Find the sum of first 15 multiples of 8| Arithmetic Progression |
Mensuration | Class 10 Boards | Volume of Cylinders | Important Sum for Boards Exam
Mensuration | Class 10 Boards | Volume of Cylinders | Important Sum for Boards Exam
Trigonometric Equations | 2+3tanθsecθ=3sec²θ,find θ | Trigonometry
Trigonometric Equations | 2+3tanθsecθ=3sec²θ,find θ | Trigonometry
sinθ+cosθ=m,secθ+cosecθ=n |Prove : n (m²-1) =2m | Trigonometry | Important sum
sinθ+cosθ=m,secθ+cosecθ=n |Prove : n (m²-1) =2m | Trigonometry | Important sum
Quadratic Surds | Rationalising | | Square root | Conjugate Surd |Very Important Sum
Quadratic Surds | Rationalising | | Square root | Conjugate Surd |Very Important Sum
Circles | Board 2023 | Geometry | Very important sum for Class 10
Circles | Board 2023 | Geometry | Very important sum for Class 10
Heights and Distance(Trigonometry)|Very important sum| Class 10 | Boards
Heights and Distance(Trigonometry)|Very important sum| Class 10 | Boards
POWERS AND EXPONENTS || INDICES || VERY IMPORTANT SUM
POWERS AND EXPONENTS || INDICES || VERY IMPORTANT SUM
Logarithm | Solve for x | Very important sum
Logarithm | Solve for x | Very important sum
HEIGHT AND DISTANCE || TRIGONOMETRY || VERY IMPORTANT SUM
HEIGHT AND DISTANCE || TRIGONOMETRY || VERY IMPORTANT SUM
Circles | Board Question | Very important sum
Circles | Board Question | Very important sum
Trigonometric Identities | Very Important Sum |
Trigonometric Identities | Very Important Sum |
To find the area of shaded region | Mensuration | Square and circle
To find the area of shaded region | Mensuration | Square and circle
Algebraic Identities | Very Important Sum
Algebraic Identities | Very Important Sum
Evaluating powers x and y using logarithm | mixed chapters |Very important sum
Evaluating powers x and y using logarithm | mixed chapters |Very important sum
Quadratic Equations
Quadratic Equations
Powers and Exponents | Very important sums
Powers and Exponents | Very important sums
Exponents | Important sums and formulas
Exponents | Important sums and formulas
Arithmetic Progression | Important examples
Arithmetic Progression | Important examples
Arithmetic Progression
Arithmetic Progression
Expansion | Applications of special products
Expansion | Applications of special products
Factorization by using expansion formula | important sums
Factorization by using expansion formula | important sums
Sridhara Acharyya's Method | Important sums
Sridhara Acharyya's Method | Important sums
Sridhara Acharyya's Method | Quadratic Equation
Sridhara Acharyya's Method | Quadratic Equation
Middle Term Break part 2 | Factorization
Middle Term Break part 2 | Factorization
Middle Term Break part 1 | Factorization
Middle Term Break part 1 | Factorization