Math, asked by addwitashrivastava, 8 days ago

By what smallest number by which 189 must be multiplied to so that it became perfect square. Also find the square root of the perfect square number.​

Answers

Answered by sashinimanikandan
3

Answer:

63

Step-by-step explanation:

Multiply by 7*3=21

Which is equal to 3969

Square root= 63

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