Math, asked by hp02024020708, 8 months ago

Find the least number by which each of the following number should be multiplied to get the perfect square of 686

Answers

Answered by champamajhi85

1

Step-by-step explanation:

Prime factors of 686= 2×7×7×7

→686 = perfect cube if ×2 or ÷2 = ×1/2

therefore smallest number required

1/2 or 2

Answer! ^-^

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