V = a3 where a is the length of one edge.
a3*b3 = a3b3
(a+b)3=a3+b3+3ab(a+b) a3+b3=(a+b)3-3ab(a+b) a3+b3=(a+b)(a2-ab+b2)
Consider a binomial (a+b). The cube of the binomial is given as =(a+b)3 =a3 + 3a2b + 3ab2 + b3.
A3+b3
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There following two options should work:=sum(A1:A3) or=A1+A2+A3
There following two options should work:=sum(A1:A3) or=A1+A2+A3
V = a3 where a is the length of one edge.
a3*b3 = a3b3
If you had the two cells A2 and A3 and wanted to multiply them, then the simplest formula is:=A2*A3If you had the two cells A2 and A3 and wanted to multiply them, then the simplest formula is:=A2*A3If you had the two cells A2 and A3 and wanted to multiply them, then the simplest formula is:=A2*A3If you had the two cells A2 and A3 and wanted to multiply them, then the simplest formula is:=A2*A3If you had the two cells A2 and A3 and wanted to multiply them, then the simplest formula is:=A2*A3If you had the two cells A2 and A3 and wanted to multiply them, then the simplest formula is:=A2*A3If you had the two cells A2 and A3 and wanted to multiply them, then the simplest formula is:=A2*A3If you had the two cells A2 and A3 and wanted to multiply them, then the simplest formula is:=A2*A3If you had the two cells A2 and A3 and wanted to multiply them, then the simplest formula is:=A2*A3If you had the two cells A2 and A3 and wanted to multiply them, then the simplest formula is:=A2*A3If you had the two cells A2 and A3 and wanted to multiply them, then the simplest formula is:=A2*A3
I assume you mean the formula as used in a spreadsheet? Place the formula in cell A4 =SUM(A1:A3) or you can use =Sum(A1+A2+A3) - This is a loger way of doing it but for someone new to calculations in spreadsheet cells its easier to check and edit if you need to change a cell reference.
There following two options should work:=sum(A1:A3) or=A1+A2+A3
I assume you mean the formula as used in a spreadsheet? Place the formula in cell A4 =SUM(A1:A3) or you can use =Sum(A1+A2+A3) - This is a loger way of doing it but for someone new to calculations in spreadsheet cells its easier to check and edit if you need to change a cell reference.
Excel formulas that will find the average of cells A1, A2, and A4 are: =AVERAGE(A1 ,A2, A4) or =AVERAGE(A1:A2, A4)
(a+b)3=a3+b3+3ab(a+b) a3+b3=(a+b)3-3ab(a+b) a3+b3=(a+b)(a2-ab+b2)
kutta