Math, asked by mvimala725, 2 months ago

what is the square root of 42.25

Answers

Answered by poojanairale22

3

Answer:

6.5

Step-by-step explanation:

Square root of 42.25

= √4225/100

Factors of 4225

5 | 4225

5 | 845

13 | 169

13 | 13

| 1

= √4225/100

= √5 x 5 x 13 x 13/10 x 10

= 5 x 13 / 10

= 65/10

= 6.5

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