TCS
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Numerical Ability
Algebra
Find X^y+y^x=46. Find X and Y values?
Read Solution (Total 8)
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- x=45 and y=1
(or) y=45 and x=1...
there is the only method is trail and error... - 12 years agoHelpfull: Yes(112) No(6)
- there can be only hit and trial.
- 12 years agoHelpfull: Yes(7) No(8)
- apply hit n trial method n u l b thru to answer...!
- 12 years agoHelpfull: Yes(3) No(9)
- 1^45+45^1=46
x=1 , y=45 - 9 years agoHelpfull: Yes(3) No(1)
- x=2116, y=0.5
X^y+y^x=46 - 10 years agoHelpfull: Yes(0) No(1)
- as per ques we can write, 45^1+1^45=46
so,x=45,y=1 (ans) - 9 years agoHelpfull: Yes(0) No(0)
- 1^45+45^1=46
- 8 years agoHelpfull: Yes(0) No(0)
- do the hit and trail
you will get 45,1 as the answer. - 5 years agoHelpfull: Yes(0) No(0)
TCS Other Question
What is the value of
44444445*88888885*44444442*44444438/44444448^2
a)88888883 b)88888884 c)88888888 d)44444443
1,5,6 ,25, 26,30,31, 125,126,130,131,150,151,155,156,…………………
What is the value of 30th term in the given series?