Template:Big Pi
From Product.
Without Template:Math[edit]
The product of a sequence of factors can be written with the product symbol , which derives from the capital letter Π (pi) in the Greek alphabet (much like the same way the summation symbol is derived from the Greek letter Σ (sigma). The meaning of this notation is given by
(i + 1) = (1 + 1) × (2 + 1) × (3 + 1) × (4 + 1),
which results in
(i + 1) = 120.
With Template:Math[edit]
The product of a sequence of factors can be written with the product symbol , which derives from the capital letter Π (pi) in the Greek alphabet (much like the same way the summation symbol is derived from the Greek letter Σ (sigma). The meaning of this notation is given by
(i + 1) = (1 + 1) × (2 + 1) × (3 + 1) × (4 + 1),
which results in
(i + 1) = 120.