The product operator multiplies the terms of a sequence or partial sequence. It is denoted as. Any infinite product of an will converge to a nonzero real number if and only if. converges. This can be determined by any convergence test.

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The correct answer is C.

The term “product” refers to the result of one or more multiplications. For example, the mathematical statement would be read ” times equals ,” where. is the product. More generally, it is possible to take the product of many different kinds of mathematical objects, including those that are not numbers.

In set theory, a Cartesian product is a mathematical operation which returns a set (or product set) from multiple sets. That is, for sets A and B, the Cartesian product A × B is the set of all ordered pairs (a, b)—where a ∈ A and b ∈ B.

To type the Pi (π) Symbol anywhere (like in Word or Excel), press Option + Z shortcut for Mac. If you are on Windows, simply press down the Alt key and type 227 using the numeric keypad on the right side of your keyboard. For Microsoft Word, just type 03C0 and then press Alt + X to get the symbol.

Pi (π) represents a specific value needed when working with circles. You will often be asked to calculate values involving circles, using the symbol π in the result. This is called ‘leaving results in terms of π’.

The area of a circle is the space occupied by the circle in a two-dimensional plane. The unit of area is the square unit, for example, m2, cm2, in2, etc. Area of Circle = πr2 or πd2/4 in square units, where (Pi) π = 22/7 or 3.14. Pi (π) is the ratio of circumference to diameter of any circle.

1. Space Scientist. Space scientists and engineers use Pi to put spacecraft into orbit. They also use Pi in more unexpected ways such as calculating the density of an asteroid by measuring the circumference and mass.