Math, asked by adityasainityyy90, 7 months ago

Factorise each of the following: 3a⁵ – 48a³ using identites​

Answers

Answered by gsk19102005
4

Step-by-step explanation:

3a⁵-48a³

= 3a³(a²-16)

=3a³(a²-4²)

=3a³(a+4)(a-4)

Answered by jaiusankar
2

Step-by-step explanation:

3a⁵-48a³ = 0

3a(a⁴-16a²)=0

(3a)((a²)²-(4a)²) = 0

here, idy - a²-b² = (a+b)(a-b)

(3a)(a²+4a)(a²-4a) = 0..

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