Kaip apskaičiuoti Exponents
Kas yra Exponents?
An exponent (power) indicates how many times a base is multiplied by itself. Exponents appear in compound interest, scientific notation, computer storage, and virtually all of science.
Žingsnis po žingsnio vadovas
- 1bⁿ means multiply b by itself n times
- 2b⁰ = 1 for any non-zero b
- 3b⁻ⁿ = 1/bⁿ (negative exponent = reciprocal)
- 4b^(1/n) = nth root of b (fractional exponent)
Worked Examples
Įvestis
2¹⁰
Rezultatas
1,024
2×2×2×2×2×2×2×2×2×2
Įvestis
5⁻²
Rezultatas
0.04
1/5² = 1/25
Įvestis
8^(1/3)
Rezultatas
2
Cube root of 8
Įvestis
10³
Rezultatas
1,000
Basis of metric kilo prefix
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