Math, asked by TsubasaOotori14, 1 month ago

evaluate 17×23 without actual multiplication​

Answers

Answered by vadayantbhudolia
0

Answer:

17×23=19.7^2=391

Step-by-step explanation:

I have not multiplied this is based on theory

Answered by sanjana8350
1

Answer:

391

Step-by-step explanation:

please thanks my answer

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