প্রশ্ন ও উত্তর
Select the correct answer choice of the following Question : "If x + y = a, y + z = b and x + z = c what is the average (arithmetic mean) of x, y and z?"
06 Apr, 2025
প্রশ্ন Select the correct answer choice of the following Question : "If x + y = a, y + z = b and x + z = c what is the average (arithmetic mean) of x, y and z?"
সঠিক উত্তর
(a+b+c)/2
মন্তব্য
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