Any-workings-for-this-simultaneous-equation-x-x-y-y-31-equation-i-x-y-5-equation-ii-

Question Number 41813 by Tawa1 last updated on 13/Aug/18

Any workings for this simultaneous equation ?

x^{x} + y^{y} = 31 \dots \dots . . equation (i)

x + y = 5 \dots \dots . . equation (ii)

Answered by tanmay.chaudhury50@gmail.com last updated on 13/Aug/18

x = 2 y = 3 o r x = 3 y = 2

5 = 1 + 4 b u t n o t s a t i s f y e a n 1

5 = 2 + 3 s a i s f y e q n 1

5 = 3 + 2 s a t i s f y

5 = 4 + 1 n o t s a t i s f y

x a n d y c a n n o t b e f r a c t i o n \dots

e i t h e r x o r y c a n b e - v e n u m b e r

Commented by Tawa1 last updated on 13/Aug/18

God bless you sir . no workings to get answer part from testing

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