Q2 of 157 Page 30

Factorize the following expressions :
3x – 45

Given 3x – 45 = (3x – 3×15)

Taking 3 common,

⇒ 3x – 45 = 3(x – 15)

Choose the correct answer for the following:

The factors of 169l² – 441m² are ________

Choose the correct answer for the following:

The product of (x – 1) (2x – 3) is ____

Factorize the following expressions :

7x – 14y

Factorize the following expressions :

5a² + 35a

Questions · 157

1. Algebra

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Factorize the following expressions :3x – 45