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The mean of 6,6+2x,5 and 8+3x …

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The mean of 6,6+2x,5 and 8+3x is 20.find the value of x

Posted by Prince Devil? 6 years, 10 months ago

CBSE > Class 10 > Mathematics

3 answers

Puja Sahoo? 6 years, 10 months ago

Bhai formula nhi pata kya Mean = Sum of all obs / Total No of obs.

Prince Devil? 6 years, 10 months ago

Puja ji pura solve karo

Puja Sahoo? 6 years, 10 months ago

x=11

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