factorise 216a3 - 125
Answers
Answered by
0
Answer:
255 is the answer of your question
Step-by-step explanation:
questionquestion
Answered by
3
Answer:(6a-5)(36a² + 30a +25)
Step-by-step explanation:
Using formula
a³-b³=(a-b)(a²+ab+b²)
(6a)³-5³=( 6a - 5 ) ( (6a)² + 6a*5 + (5)²)
= ( 6a - 5 ) ( 36a² + 30a + 25)
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