Can someone give an example of a rational number being subtracted from a real number to give an irrational number?
"What is R – Q, if R is the set of real numbers and Q is the set of rational?"
Needed an example for this question ^
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Can someone give an example of a rational number being subtracted from a real number to give an irrational number?
"What is R – Q, if R is the set of real numbers and Q is the set of rational?"
Needed an example for this question ^
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Answer:
Step-by-step explanation:
R = set of real numbers
={x:x∈R}
= {x : x is rational or x is irrational}
while Q = {x : x ∈ rational number}
Now, R - Q = a set whose elements are real numbers but not rational numbers
= {x : x is an irrational number}
Therefore, R−Q= set of irrational numbers.
HOPE IT HELPS YAA!!<3