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Akhi

· started a discussion

· 1 Months ago

(a,b)=2,6 bhi to hoga

Question:

The product of two numbers is 2028 and their H.C.F. is 13. The number of such pairs is –

Options:
A)

1

B)

2

C)

3

D)

4

Solution:
Ans:(b) H.C.F. of two number = 13

Let the numbers be = 13a & 13b

a × b=12

ATQ,

13a × 13b = 2028

(a, b) = (1,12) & (3, 4)

Knowledge Expert

· commented

· 1 Months ago

Dear student
Given answer is correct..

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