+0  
 
+1
55
1
avatar+1328 

Select all that apply: √90

 

Irrational

 

Rational

 

Real

 

Whole

 

Natural

 

Integer

 Sep 12, 2020
 #1
avatar+149 
+1

Square root 90 is 3 * sqrt 10. It is irrational and therefore not rational.

 

It is real because it is not a letter, it is a number.

It is not whole obviously,

natural is whole except no 0s so not natural.

Not an integer= all negative and positive and 0 counting numbers.

 

It is only irrational and Real.

 Sep 13, 2020

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