In which number system does the equation have a solution? X2=20 A) integers B) natural numbers C) rational numbers D) irrational numbers

asked Jul 17, 2018 94.5k views

1 vote

In which number system does the equation have a solution?

X2=20
A) integers
B) natural numbers
C) rational numbers
D) irrational numbers

by Lor

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4 votes

This would be D. Irrational numbers

This is usually a number that cannot be expressed as a ratio.

MrCatacroquer answered Jul 17, 2018

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5 votes

I will have to say D) Irrational numbers

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