expand (101)³ faaaast
Answers
Answered by
1
Answer:
10,30,301
Step-by-step explanation:
1st
(101)³
(100 + 1)³
(a + b)³ = a³ + b³ + 3ab(a + b)
= (100)³ + (1)³ + 3(100×1)(100 + 1)
= 10,00,000 + 1 + 300(101)
= 10,00,000 + 1 + 30,300
= 10,00,000 + 30,301
= 10,30,301
2nd
= (101)³
= 101 × 101 × 101
= 10,30,301
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