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Question
Class 11MathematicsBinomial Theorem

Using binomial theorem, indicate which number is larger (1.1)10000 or 1000.

Verified Answer

Using binomial theorem, we get

(1.1)10000 = (1 + 0.1)10000

= 10000C0 + 10000C1(0.1) + 10000C2(0.1)2 + ... other positive terms

= 1 + 10000 × (0.1) + ... other positive terms

= 1 + 1000 + ... other positive terms

= 1001 + ... other positive terms

Hence, (1.1)10000 > 1000.

Using binomial theorem, indicate which number is larger (1.1)10000 or 1000. | Shiksha Nation