English Medium कक्षा ९ - CBSE Question Bank Solutions for Mathematics

Factorize the following expressions:

x3 + 6x² +12x +16

Factorize the following expressions:

a³ + b³ + a + b

Factorize the following expressions:

`a^3 - 1/a^3 - 2a + 2/a`

If the bisector of the exterior vertical angle of a triangle be parallel to the base. Show that the triangle is isosce

Factorize the following expressions:

a³ + 3a²b + 3ab² + b³ - 8

Factorize the following expressions:

8a³ - b³ - 4ax + 2bx

Simplify `(173 xx 173 xx 173 xx 127 xx 127 xx 127)/(173 xx 173 xx 173 xx 127 xx 127 xx 127)`

Simplify `(155 xx 155 xx 155 - 55 xx 55 xx 55)/(155 xx 155 + 155 xx 55 + 55 xx 55)`

Factorize 64a³ +125b³ + 240a²b + 300ab²

Factorize 125x³ - 27 y³ - 225x² y +135xy²

Factorize `8/27 x^3 + 1 + 4/3 x^2 + 2x`

Factorize 8x³ + 27 y³ + 36x² y + 54xy²

Factorize  a³ – 3a²b + 3ab² – b³ + 8

Factorize  x³ + 8y³ + 6x² y +12xy²

Factorize  8x² + y³ +12x² y + 6xy²

Factorize 8a³ + 27b³ + 36a²b + 54ab²

Factorize  8a³ – 27b³ – 36a²b + 54ab²

Factorize  x³  -12x ( x - 4) - 64

Factorize  a³ x³ - 3a2bx² + 3ab² x - b³

a³ + 8b³ + 64c³ - 24abc