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https://mathworld.wolfram.com/Power.html

Power -- from Wolfram MathWorld

A power is an exponent to which a given quantity is raised. The expression x^a is therefore known as "x to the ath power." A number of powers of x are plotted above (cf. Derbyshire 2004, pp. 68 and 73). The power may be an integer, real number, or complex number. However, the power of a real number to a non-integer power is not necessarily itself a real number. For example, x^(1/2) is real only for x>=0. A number other than 0 taken to the power 0 is defined to be 1, which...



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Power -- from Wolfram MathWorld

https://mathworld.wolfram.com/Power.html

A power is an exponent to which a given quantity is raised. The expression x^a is therefore known as "x to the ath power." A number of powers of x are plotted above (cf. Derbyshire 2004, pp. 68 and 73). The power may be an integer, real number, or complex number. However, the power of a real number to a non-integer power is not necessarily itself a real number. For example, x^(1/2) is real only for x>=0. A number other than 0 taken to the power 0 is defined to be 1, which...



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https://mathworld.wolfram.com/Power.html

Power -- from Wolfram MathWorld

A power is an exponent to which a given quantity is raised. The expression x^a is therefore known as "x to the ath power." A number of powers of x are plotted above (cf. Derbyshire 2004, pp. 68 and 73). The power may be an integer, real number, or complex number. However, the power of a real number to a non-integer power is not necessarily itself a real number. For example, x^(1/2) is real only for x>=0. A number other than 0 taken to the power 0 is defined to be 1, which...

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      Power -- from Wolfram MathWorld
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      Power
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    • DC.Description
      A power is an exponent to which a given quantity is raised. The expression x^a is therefore known as "x to the ath power." A number of powers of x are plotted above (cf. Derbyshire 2004, pp. 68 and 73). The power may be an integer, real number, or complex number. However, the power of a real number to a non-integer power is not necessarily itself a real number. For example, x^(1/2) is real only for x>=0. A number other than 0 taken to the power 0 is defined to be 1, which...
    • description
      A power is an exponent to which a given quantity is raised. The expression x^a is therefore known as "x to the ath power." A number of powers of x are plotted above (cf. Derbyshire 2004, pp. 68 and 73). The power may be an integer, real number, or complex number. However, the power of a real number to a non-integer power is not necessarily itself a real number. For example, x^(1/2) is real only for x>=0. A number other than 0 taken to the power 0 is defined to be 1, which...

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      Power -- from Wolfram MathWorld
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      A power is an exponent to which a given quantity is raised. The expression x^a is therefore known as "x to the ath power." A number of powers of x are plotted above (cf. Derbyshire 2004, pp. 68 and 73). The power may be an integer, real number, or complex number. However, the power of a real number to a non-integer power is not necessarily itself a real number. For example, x^(1/2) is real only for x>=0. A number other than 0 taken to the power 0 is defined to be 1, which...

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      Power -- from Wolfram MathWorld
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      A power is an exponent to which a given quantity is raised. The expression x^a is therefore known as "x to the ath power." A number of powers of x are plotted above (cf. Derbyshire 2004, pp. 68 and 73). The power may be an integer, real number, or complex number. However, the power of a real number to a non-integer power is not necessarily itself a real number. For example, x^(1/2) is real only for x>=0. A number other than 0 taken to the power 0 is defined to be 1, which...
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