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If np(r-1)/a = npr/b = np(r-1)/c, show that b^2 = a(b+c)

suresh parasa , 6 Years ago
Grade
anser 1 Answers
Arun

Last Activity: 6 Years ago

Dear suresh
 
just assume every term = k
 
Now solve this
you can clearly prove this.
 
Hope it helps
 
Regards
 
 
Arun

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