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need_help!
Which of the following is a rational number? 3.9/0.0 , 5^0 , 0/square root of 25
all except for 3.9/0.0 ?
A number raised to it's 0'th power is always 1. 1 can be represented in the form of p/q(1/1) Therefore, 5^0 is a rational number.
..thank you :) what about the others?
there is only one more:\[\frac0{\sqrt{25}}\]simplify this and what do you get?
0 :) and 0 zero is a rational number so, yep! Thank youu :D