Math, asked by madhavkaria, 10 months ago

Find value by using proper identity : (99)³

Answers

Answered by chandanpandit252

Answer:

970299

Step-by-step explanation:

$( {99})^{3} \\ = {(100 - 1)}^{3} \\ = {100}^{3} - {1}^{3} - 3 \times 100 \times 1(100 - 1) \\ = 1000000 - 1 - 300(99) \\ = 999999 - 29700 \\ = 970299$

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Find value by using proper identity : (99)³​

Answers

Find value by using proper identity : (99)³