BASIC CALCULUS REFRESHER
2. Exponents – Basic Definitions and Properties For any real number base x, we define powers of x: x0 = 1, x1 = x, x2 = x x, x3 = x x x, etc. (The exception is 00, which is considered indeterminate.) Powers are also called exponents. Examples: 50 = 1, ( 11.2)1 = 11.2, (8.6)2 = 8.6 8.6 = 73.96, 103 = 10 10 10 = 1000,
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