Question

3. Find the square root of the following:
(1) 42 correct to one place of decimal
(iii) 67 correct to three places of decimal
(ii) 346 correct to two places of decimal
(iv) 395 correct to three places of decimal​

Answer 1

Answer:

Step-by-step explanation:

1) $\sqrt42 = 6.4$  (one place of decimal)

2) $\sqrt67 = 8.185$ (three places of decimal)

3) $\sqrt346 = 18.60$ (two places of decimal)

4) $\sqrt395 = 19.874$ (three places of decimal)

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