x̅= (x₁+x₂+ x₃+....xₙ)/n ∑(x₁- x̅)==(x₁+x₂+ x₃+....xₙ)- nx̅ | Algebra Quint

If you have any Query (Maths and Reasoning) then you can directly contact to @sonu_7362. #algebra , #trigonometry, #numbersystem . Our team will provide your solution as soon as possible .👍. . Join...