Answer to H.W. : M.I. = -1 of 10 mod 11. To express the inverse as one of the residues {0,1,2,3,4,5,6,7,8,9,10}, we add -1 to 11 to obtain (-1+11) = 10. Verification : 10*10 mod 11 = 1. (True)

Homework problem answer: the multiplicative inverse of 10 mod 11 is 10.

MI of 10 mod 11 = -1 as we need a positive number ( 11 - 1) = 10 .... this is explained in the next lecture

please complete Database management systems ASAP

please completed datastructures and discrete mathematics

My answer to the homework is -1, why everyone says it's 10 ?

@KJ-jv8do

2 жыл бұрын

-1 is congruent to 10. (-1) + 11 = 10, therefore the MI of 10 mod 11 is 10.

@andrewstell6648

2 жыл бұрын

Watch example 3 video

-1 because T1 is the multiplicative inverse

Using EEA Table, we find MI = -1, 10 * -1 = -10 + 11 = 1.

H w answer -1 or 10

hi, for problem '72 (mod 7)' I get multiplicative inverse number 31 (with method-table Q,A,B,R,T1,T2,T). But when I try to solve with C=1*72/7, C=2*72/7.. I get C=4 answer (4*72=288/7=41 residue 1). Why so?

@asishmagham7948

2 жыл бұрын

yes I got the same problem the problem occurs when a mod n here a>n

@krish4659

Жыл бұрын

@@asishmagham7948 so is it correct ? to use ?

@jd__k

6 ай бұрын

If it is like that first take 72 mod 7 it's 2 now a

HW: 10×10 ≡ 1 mod 11

Can you make a video on best books for gate cse please....🥺❤️

•'• 10 is the Multiplicative Inverse of 10 mod 11.

Sir complete your data structure vudeos

while trying with 91 mod 12 the answer is not coming to 7 which is the MI

multiplicative inverse of 10 mod 11 is 10

can you do 35 mod 3 plz

10 OR -1

but its not working for large number like 35 mod 3

@akashshrivastava8723

3 ай бұрын

35=(1,35) 3=(1,3) ans.=1

-1

10*10 = 1 mod 11, so, ANS = 10

In this method gcd will be A not T1 . so sad .you guys just ruined my 4 marks by this wrong info .shit

@averma4493

Жыл бұрын

We are not calculating gcd here... multiplicative inverse hai....

T1=Multi...in...=1??? 🥺