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If $x = a^{2} \times b^{3} \times c^{4}$ is a number where a, b and c are prime numbers. How many of its factors are perfect squares?

Option 1)
$14$
Option 2)
$3$
Option 3)
$8$
Option 4)
$12$
Option 5)
$2$

Answers (1)

R rishi.raj

$x = a^{2} \times b^{3} \times c^{4}$

$2\times2\times3=12$

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