The number of the number 11, 13 is.

class: 9

Sub: Mathematics

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Cop rime number

prime number

Both

Not

answer is C.

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Detailed Solution

Prime number ⇒ If the factor of the number are 14 and itself.
Factor of 13 = 13×1
Factor of 11 = 11×1
So, we can conclude that 11, and 13 are prime number
Coprime number = If factor of two number u same
So. I u factor of 11, and 13 are same
So, 11, 13 are co prime too.
So, the option (3) is correct)

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