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  2. Fifth power (algebra) - Wikipedia

    en.wikipedia.org/wiki/Fifth_power_(algebra)

    In arithmetic and algebra, the fifth power or sursolid [1] of a number n is the result of multiplying five instances of n together: n5 = n × n × n × n × n. Fifth powers are also formed by multiplying a number by its fourth power, or the square of a number by its cube . The sequence of fifth powers of integers is:

  3. Exponentiation - Wikipedia

    en.wikipedia.org/wiki/Exponentiation

    Logarithm (log) log. logarithm. v. t. e. In mathematics, exponentiation is an operation involving two numbers: the base and the exponent or power. Exponentiation is written as bn, where b is the base and n is the power; this is pronounced as " b (raised) to the (power of) n ". [1]

  4. Power of two - Wikipedia

    en.wikipedia.org/wiki/Power_of_two

    A power of two is a number of the form 2n where n is an integer, that is, the result of exponentiation with number two as the base and integer n as the exponent . Powers of two with non-negative exponents are integers: 20 = 1, 21 = 2, and 2n is two multiplied by itself n times.

  5. Degree of a polynomial - Wikipedia

    en.wikipedia.org/wiki/Degree_of_a_polynomial

    In mathematics, the degree of a polynomial is the highest of the degrees of the polynomial's monomials (individual terms) with non-zero coefficients. The degree of a term is the sum of the exponents of the variables that appear in it, and thus is a non-negative integer. For a univariate polynomial, the degree of the polynomial is simply the ...

  6. Sums of powers - Wikipedia

    en.wikipedia.org/wiki/Sums_of_powers

    The power sum symmetric polynomial is a building block for symmetric polynomials. The sum of the reciprocals of all perfect powers including duplicates (but not including 1) equals 1. The Erdős–Moser equation, 1 k + 2 k + ⋯ + m k = ( m + 1) k {\displaystyle 1^ {k}+2^ {k}+\cdots +m^ {k}= (m+1)^ {k}} where m and k are positive integers, is ...

  7. Power of 10 - Wikipedia

    en.wikipedia.org/wiki/Power_of_10

    A power of 10 is any of the integer powers of the number ten; in other words, ten multiplied by itself a certain number of times (when the power is a positive integer). By definition, the number one is a power (the zeroth power) of ten. The first few non-negative powers of ten are: 1, 10, 100, 1,000, 10,000, 100,000, 1,000,000, 10,000,000...

  8. Fifth power - Wikipedia

    en.wikipedia.org/wiki/Fifth_power

    Fifth power. Fifth power may refer to: Fifth power (algebra), the result of multiplying five instances of a number together. Fifth power (politics), a political term. The 5th Power, a 1978 album by Lester Bowie. The Fifth Power (film), a 1962 film by Alberto Pieralisi. Category:

  9. The best laptop power banks for 2024 - Engadget

    www.engadget.com/best-laptop-power-bank...

    A power bank capable of delivering a meaningful charge to a laptop will have a capacity between 20,000 and 27,000 mAh. ... iPad Air (5th gen): 7,729mAh. 16-inch M1 Pro MacBook Pro: 27,027mAh.