Question

factorize 8x³ - 24x²​

Answer 1

Step-by-step explanation:

8x²(x-3)

hope it's helpful for you

Answer 2

Given expression:

8x³ - 24x²

What to do?:

Factorise the given expression.

Solution:

8x³ - 24x²

$\bigstar {\sf {\pink {Taking\ 8x^{2}\ as\ a\ common\ factor.}}}$

8x² (x - 3)

Final answer:

Factorised form of 8x³ - 24x² is 8x² (x - 3).

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More to know!:

While doing questions related to factorisation, always follow these steps one-by-one, in order to check which rule you can apply for factorisation:

• Taking out common factor from all the terms.
• Regrouping the terms
• Using the identity (a+b)² = a² + 2ab + b²
• Using the identity (a-b)² = a² - 2ab + b²
• Using the identity a² - b² = (a+b)(a-b)
• Using the identity (x+a)(x+b) = x² + (a+b)x + ab
• Splitting the middle term.