find the value of (51) ^3 using formula
Answers
Answered by
2
Answer:
(50+1)²
50²+1²+100
2601
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Answered by
3
(51)^3= (50+1)^3
We know,
(a+b)^3=a^3 + b^3 + 3ab(a+b)
= 50^3 + 1^3 + 3(50)(1)(50+1)
= 12500 + 1 + 150(51)
= 12501 + 7650
= 20151 ——-Ans.
Pls Mark me BRAINLIEST!! Thank You!!!
We know,
(a+b)^3=a^3 + b^3 + 3ab(a+b)
= 50^3 + 1^3 + 3(50)(1)(50+1)
= 12500 + 1 + 150(51)
= 12501 + 7650
= 20151 ——-Ans.
Pls Mark me BRAINLIEST!! Thank You!!!
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