1.

Which of the following is irrational? V169 or v125​

Answer»

ong>Answer:

The decimal expansion of a RATIONAL number is either TERMINATING or non-terminating REPEATING.

(A) 0.14 is terminating, so it is a rational number

(B) 0.14

16

ˉ

=0.141616....

is also rational ( non-terminating repeating ), where digits 16 are repeating.

(C) 0.1416 is terminating, so it is a rational number

(D) 0.4014001400014...



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