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विषय
मुख्य विषय
अध्याय
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Mathematics
Simplify: (a - b)3 - (a3 - b3)
Chapter: [6] Factorisation of Algebraic Expressions
Concept: undefined >> undefined
Concept: undefined >> undefined
Simplify: (2x + 3y)3 - (2x - 3y)3
Chapter: [6] Factorisation of Algebraic Expressions
Concept: undefined >> undefined
Concept: undefined >> undefined
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Simplify.
(2a + b)3 − (2a − b)3
Chapter: [5] Expansion Formulae
Concept: undefined >> undefined
Concept: undefined >> undefined
Simplify.
(4a − 3)3 − (4a + 3)3
Chapter: [5] Expansion Formulae
Concept: undefined >> undefined
Concept: undefined >> undefined
Simplify.
(5x − 7y)3 + (5x + 7y)3
Chapter: [5] Expansion Formulae
Concept: undefined >> undefined
Concept: undefined >> undefined
Expand.
(3x + 4y − 5p)2
Chapter: [5] Expansion Formulae
Concept: undefined >> undefined
Concept: undefined >> undefined
Expand.
(7m − 3n − 4k)2
Chapter: [5] Expansion Formulae
Concept: undefined >> undefined
Concept: undefined >> undefined
Simplify.
(x − 2y +3)2 + (x + 2y − 3)2
Chapter: [5] Expansion Formulae
Concept: undefined >> undefined
Concept: undefined >> undefined
Simplify.
(3k − 4r − 2m)2 − (3k + 4r − 2m)2
Chapter: [5] Expansion Formulae
Concept: undefined >> undefined
Concept: undefined >> undefined
Simplify.
(7a − 6b + 5c)2 + (7a + 6b − 5c)2
Chapter: [5] Expansion Formulae
Concept: undefined >> undefined
Concept: undefined >> undefined
Simplify: (l + 2m + n)2 + (l - 2m + n)2.
Chapter: [5] Expansion Formulae
Concept: undefined >> undefined
Concept: undefined >> undefined
Simplify: `(a^2 + 5a + 6)/(a^2 - a - 12) xx (a - 4)/(a^2 - 4)`
Chapter: [6] Factorisation of Algebraic Expressions
Concept: undefined >> undefined
Concept: undefined >> undefined
Simplify: `(7x^2 + 18x + 8)/(49x^2 - 16) xx (14x - 8)/(x + 2)`
Chapter: [6] Factorisation of Algebraic Expressions
Concept: undefined >> undefined
Concept: undefined >> undefined
Simplify: `(x^2 - 9y^2)/(x^3 - 27y^3)`.
Chapter: [6] Factorisation of Algebraic Expressions
Concept: undefined >> undefined
Concept: undefined >> undefined
Find the value of the following.
(−4)2
Chapter: [3] Indices and Cube Root
Concept: undefined >> undefined
Concept: undefined >> undefined
Draw a rectangle ABCD such that l(AB) = 6.0 cm and l (BC) = 4.5 cm.
Chapter: [8] Quadrilateral : Constructions and Types
Concept: undefined >> undefined
Concept: undefined >> undefined
If diagonal of a rectangle is 26 cm and one side is 24 cm, find the other side.
Chapter: [8] Quadrilateral : Constructions and Types
Concept: undefined >> undefined
Concept: undefined >> undefined
