if a:b=c:d=e:f, then prove that each ratio is equal to (a+c+e):(b+d+f). #X #DpmSir

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Dr. Debprasad Majumder
  1. Mathematics for Mankind- online class
  2. a:b=c:d=e:f
  3. each ratio is equal to (a c e):(b d f)
  4. DpmSir
  5. ratio Proportion
  6. (a c e):(b d f)
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