Find-general-solution-for-k-such-that-7-k-1-mod-35-

Question Number 80580 by mr W last updated on 04/Feb/20

F i n d g e n e r a l s o l u t i o n f o r k s u c h t h a t

7^{k} \equiv 1 m o d (35)

Answered by Rio Michael last updated on 04/Feb/20

k = 8 n, n \in N

Commented by mr W last updated on 04/Feb/20

b u t 7^{8 n} \equiv 21 m o d (35)

Commented by mr W last updated on 04/Feb/20

i t h i n k t h e r e i s n o s o l u t i o n f o r

7^{k} \equiv 1 m o d (35)

7^{k} \equiv 1 m o d (55)

7^{k} \equiv 1 m o d (65)

7^{k} \equiv 1 m o d (85)

7^{k} \equiv 1 m o d (95)

Commented by Rio Michael last updated on 04/Feb/20

a h h r i g h t s i r, s i r p l e a s e

c a n i g e t y o u r c o n t a c t,

i w o u l d l o v e y o u t o a m e m b e r

o f a b o o k i w i l l b e w r i t i n g

Commented by mr W last updated on 04/Feb/20

t h a n k y o u f o r y o u r k i n d n e s s s i r!

a t t h e m o m e n t i w a n t t o r e s t r i c t t h e

e x c h a n g e w i t h i n t h i s f o r u m . p l e a s e

i n f o r m u s w h e n y o u r b o o k i s p u b l i s h e d .

Commented by Rio Michael last updated on 04/Feb/20

but i will really love you to be a

member, like check the solvings

and do valuable contributions

you are good sir, very good

in maths and physics

Commented by otchereabdullai@gmail.com last updated on 05/Feb/20

Prof W is the world best mathematician

Answered by rkdbdb last updated on 04/Feb/20

k = 0

Commented by mr W last updated on 05/Feb/20

{t h a t}^{'} s t r u e . b u t w e s h o u l d f i n d k \in N .

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