Math, asked by ranadeepbarman2, 7 months ago

Evaluate 69×71 please​

Answers

Answered by bhavanaRS
3

Answer:

4899

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Step-by-step explanation:

Answered by rashiarvind10
4

Answer:

(70+1)*(70-1)

 {70}^{2}  -  {1}^{2}

4900-1

4899

hope it helps.....

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