True or false
√4 + 3 is a rational number.
Answers
Answered by
1
Answer:
Yes it's rational number
True
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Answered by
1
Answer:
rational number is a number that can be written as a ratio. That means it can be written as a fraction, in which both the numerator (the number on top) and the denominator (the number on the bottom) are whole numbers.
⇒ All numbers that are not rational are considered irrational. An irrational number can be written as a decimal, but not as a fraction.
3
=1.732 is an irrational.
4
=2 is rational.
Now,
⇒
3
+
4
=1.732+2
=3.732
3.732 cannot be converted into fraction.
∴
3
+
4
is an irrational number.
∴ Given statement is false.
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