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ragini singh

· started a discussion

· 1 Months ago

Y Solution for any question is not given...pls provide all solutions

Question:

Find the remainder of 21040 divided by 131  –

Options:
A)

1

B)

3

C)

5

D)

7

Solution:

Ans: (a)


Saket

· commented

· 1 Months ago

Yeh kya tha

rohit saini

· commented

· 1 Months ago

Totient method
Totient of 131 is 130
Then divide 1040 by 130
Next q is 2^0/131=1

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