Question

which of the following is not a rational number?
A.)
$\sqrt{16}$
B.)
$\sqrt{2}$
C.)
$1.1457$
D.) -2 / 7
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Answer 1

Answer:

C . ..

Step-by-step explanation:

may be....................

Answer 2

Step-by-step explanation:

solution:-

given options:

$\sqrt{16}$

=4

$\sqrt{2} = 1.41......$

root 2 is irrational number

but we have seen that it has somuch of process to prove the

1.1457 is a rational number

-2/7 is a rational number

answer is 2option

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