Factorise: A2 - 5a+ 6

factorise: a² - 5a+ 6

बेरीज

a² - 5a+ 6

= a² - 3a - 2a + 6

= a(a - 3) - 2(a - 3)

= (a - 3)(a - 2)

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Factorisation by Grouping

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पाठ 13: Factorisation - Exercise 13 (D) [पृष्ठ १६१]

पाठ 13 Factorisation
Exercise 13 (D) | Q 4 | पृष्ठ १६१

Factorise by the grouping method : a² + b - ab - a

Factorise by the grouping method : (2a-b)² -10a + 5b

Factorise by the grouping method : y² - (a + b) y + ab

Factorise : a² + ax + ab + bx

Factorise : x² - (a - 3)x - 3a

factorise: x² - x - 72

Factorise the following by grouping the terms:
2a + b + 3c - d + (2a + b)³ + (2a + b)²(3c - d)

Factorise the following by grouping the terms:

`"p"^2 + (1)/"p"^2 - 2 - 5"p" + (5)/"p"`

Factorise the following by grouping the terms:
x + y + m(x + y)

Factorise the following by grouping the terms:

`(1)/(25x^2) + 16x^2 + (8)/(5) - 12x - (3)/(5x)`