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Grade 8Algebra

If x+1/y=1 and y+1/z=1 then find the value of z+1/x

Profile image of Tejaswi Kumar Jha
8 Years agoGrade 8
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1 Answer

Profile image of Arun
8 Years ago
Dear student
Let assume for x = ½
Now
Y will be 2 from 1st equation.
Hence from 2nd equation,
1/z = 1-2 = -1
Hence z = -1
Now 
z + 1/x = -1 + 2 = 1
 
Regards
Arun(askIITians forum expert)