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2 votes
Which number is IRRATIONAL

Which number is IRRATIONAL-example-1

2 Answers

3 votes

Answer:

c)

Explanation:

Since sqrt(90) is an irrational number, by definition it cannot be represented as a ratio of two integers.

User Slavka
by
6.8k points
1 vote

Answer:

The Irrational number is C)90

because when you look for the root of ninety, it gives you a result that is not a natural or Rational number, but a completely Irrational number.

the result is 9.4868329

Explanation:

Irrational numbers

are numbers that cannot be expressed as the ratio of two whole numbers. This is opposed to rational numbers, like 2, 7, one-fifth and -13/9, which can be, and are, expressed as the ratio of two whole numbers.

hope this help!!

User Melbez
by
7.2k points
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