Algebra-1

Irrational numbers are numbers that cannot be expressed as a ratio of integers in the form of p/q, where p and q are integers, and q is not equal to zero. The decimal expansion of an irrational number goes on forever without repeating a pattern.

 

Option A: equals 5, which is a rational number because it can be expressed as .

 

Option B: is irrational. is an irrational number. When we add an irrational number () to a rational number (4), the result is an irrational number.

 

Option C:

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