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Qalculate! supports common mathematical functions and operations, multiple bases, autocompletion, complex numbers, infinite numbers, arrays and matrices, variables, mathematical and physical constants, user-defined functions, symbolic derivation and integration, solving of equations involving unknowns, uncertainty propagation using interval arithmetic, plotting using Gnuplot, unit and currency ...
So, denotes the power set of S, that is the set of the functions from S to {,}, which can be identified with the set of the subsets of S, by mapping each function to the inverse image of 1. This fits in with the exponentiation of cardinal numbers , in the sense that | S T | = | S | | T | , where | X | is the cardinality of X .
Modular exponentiation is the remainder when an integer b (the base) is raised to the power e (the exponent), and divided by a positive integer m (the modulus); that is, c = b e mod m. From the definition of division, it follows that 0 ≤ c < m .
If n is a power of an odd prime number the formula for the totient says its totient can be a power of two only if n is a first power and n − 1 is a power of 2. The primes that are one more than a power of 2 are called Fermat primes, and only five are known: 3, 5, 17, 257, and 65537. Fermat and Gauss knew of these.
Exponential functions with bases 2 and 1/2. In mathematics, the exponential function is the unique real function which maps zero to one and has a derivative equal to its value. . The exponential of a variable is denoted or , with the two notations used interchangeab
24/7 Help. For premium support please call: 800-290-4726 more ways to reach ... the real winter favorite is the brand’s delicious line of signature soups," the brand shared in a statement ...
Former President Donald Trump and his attorney Todd Blanche exit the courthouse and speak to media after Trump was found guilty following his hush money trial at Manhattan Criminal Court on May 30 ...
A conservative research group has compiled a list of 20 “woke" senior officers they want Pete Hegseth to fire should he be confirmed to lead the Pentagon.