Vishwanath
Saturday, February 16, 2013
25. Which one of the following numbers has rational square root?
A. 0.4 B. 0.09
C. 0.9 D. 0.025
Answer:
√0.09 | = √9 / 100 |
= 3 / 10 |
= 0.3, which is rational. |
Title : Square Roots And Cube Roots Q25
Description : 25. Which one of the following numbers has rational square root? A. 0.4 B. 0.09 C. 0.9 ...
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