Science, asked by draryanpotan, 5 months ago

Simplify: (4K +3.)3 – (4K-3.)3

Answers

Answered by homeworkkid

1

Answer:

(4k +3)3 - (4k-3)3

= (12k+9) - (12k-9) ... (multiplying with 3)

= 12k+9-12k+9 ... (opening the brackets and changing signs)

= 9+9 ... (12k -12k = 0)

= 18

Explanation:

Hope this helped you. :)

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