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Chapter 7 Clark
Chapter 7 flash cards
| Question | Answer |
|---|---|
| Describe x^n | x is the base n is the exponent is called a power |
| Product of Powers | B^n*B^m=B^(m+n) |
| Power of a Power | (B^m)^n=B^(m*n) |
| Power of a Product | (aB)^m=a^m*B^m |
| Power of a Quotient | (a/B)^m=a^m/B^m |
| Zero Exponent | B^0=1 |
| Number of Real Roots | Positive-2 real nth roots, if n=even -1 real nth root, if n=odd Negative-0 real nth roots, if n=even -1 real nth root, if n=odd |
| Identity Power | B^1=B |
| General Compound Interest Formula | A=P(1+(r/n))^nt, r=annual interest rate, n=# of times compounded in a years |
| Rational Exponent | x^m/n=(x^m)^1/n the nth root of nth power of x x^m/n=(x^n)^1/m the mth root of mth power of x |
Created by:
TWenderski
on 2012-01-17