Math, asked by naveenchahal, 8 months ago

Which number must be subtracted from 345 to get a perfect square ?

Answers

Answered by NetraJ7

1

Answer:

2 must be subtracted to make 345 a perfect cube.As 343 is cube of 7.

Answered by avidhanghoshindia

1

Answer Of the Question

The answer is 21

345-21=324

324=18 x 18

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