Quantitative Reasoning (formulas) Flashcards
1
Q
Law of Exponent: Multiplication rule
A
2² x 2³ = 2²⁺³
2
Q
Law of Exponent: Division rule
A
2² ÷ 2³ = 2²⁻³ = 2⁻¹
3
Q
Law of Exponent: Power of a Power Rule
A
(2²)³ = 2²×³ = 2⁶
4
Q
Law of Exponent: Power of a Product Rule
A
(2x3)² = 2² x 3²
5
Q
Law of Exponent: Power of a Fraction Rule
A
(2/3)² = 2²/3²
6
Q
Law of Exponent: Zero Exponent
A
2⁰ = 1 ; 1,000,000⁰ = 1
7
Q
Law of Exponent: Negative exponent
A
2⁻² = 1/2²
8
Q
Law of Exponent: Fractional Exponent
A
2³/² = √2³ ; 2²/³ = ³√2² ; a^a/b = b√a^a
