Mathematics, 28.11.2021 01:20 vaehcollier

Is a rational or irrational, and why? A.
Since it can be represented as a fraction of two rational numbers, is rational.
B.
Since it cannot be represented as a fraction of two rational numbers, is
rational.
C.
Since it can be represented as a fraction of two rational numbers, is irrational.
Since 7 cannot be represented as a fraction of two rational numbers, it is
irrational.

Answers: 2

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Is a rational or irrational, and why? A.
Since it can be represented as a fraction of two ra...