Exponent Laws
The laws governing the combination of Exponents (Powers) are
 |  |  | (1) |
 | |  | (2) |
 | |  | (3) |
 | |  | (4) |
 | |  | (5) |
 | |  | (6) |
 | |  | (7) |
where quantities in the Denominator are taken to be nonzero. Special cases include
 | (8) |
 | (9) |
. The definition 
is sometimes used to simplify formulas, but it should be kept in mindthat this equality is a definition and not a fundamental mathematical truth.See also Exponent, Power- Kappa Curve
- Kaprekar Number
- Kaprekar Routine
- Kaps-Rentrop Methods
- Kapteyn Series
- Karatsuba Multiplication
- k-ary Divisor
- Katona's Problem
- Kauffman Polynomial F
- Kauffman Polynomial X
- k-Chain
- k-Circuit
- k-Coloring
- Kei
- Keith Number
- Keller's Conjecture
- Kelvin Functions
- Kelvin's Conjecture
- Kelvin Transformation
- Kempe Linkage
- Kepler Conjecture
- Kepler-Poinsot Solid
- Kepler Problem
- Kepler's Equation
- Kepler's Folium