Which number is irrational?a.) √25b.) √32c.) √49d.) √64

2 answers:

7 0

$\sqrt{25} = 5 \\ \sqrt{49} = 7 \\ \sqrt{64} = 8$
The square root of 32 returns a number which does not end in the decimal. This is the true definition of an irrational number.

marta [7]2 years ago

3 0

I think (B)
~IndexFinger :)

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