Question

factorize 8a3+27b3 using idenetity

Answer 1

Answer:

Step-by-step explanation:

Here you go mate

Step 1

8a3+27b3  Question

Step 2

(2a)^3+(3b)^3  add brackets

(2a+3b)((2a)^2-2a*3b+(3b)^2)

Step 3

(2a+3b)((2a)^2-2a*3b+(3b)^2)  Simplify

(2a+3b)(4a^2-6ab+9b^2)

Answer

(2a+3b)(4a^2-6ab+9b^2)

Hope this helped