Math, asked by sahidalam18, 1 year ago

evaluate using proper identity : 117×123

Answers

Answered by kris355

4

Answer:

this is correct answer

Attachments:

Answered by maskatilulua

2

Answer(117)(123)

=(120-3)(120+3)

=(120)2-(9)2

=14400-9

=14391

Step-by-step explanation:

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