Chapter 1
Algebra
Course: Sat Prep
Subject: Math
Chapter: Advanced Math
By the end of this lesson, you will be able to:
- Apply the laws of exponents to simplify algebraic expressions.
- Evaluate expressions involving positive, negative, and fractional exponents.
- Rewrite expressions using equivalent exponential forms.
- Convert between radical and exponential notation.
- Express very large and very small numbers in scientific notation.
- Perform calculations involving scientific notation.
- Apply exponent rules to solve Digital SAT-style problems.
Exponents are one of the most fundamental topics in algebra and are used extensively throughout mathematics, science, engineering, finance, and computer science. They provide a concise way to represent repeated multiplication and simplify calculations involving very large or very small numbers.
Exponent questions often appear as standalone algebra problems or as part of more complex topics such as radicals, polynomials, exponential functions, and scientific notation. A strong understanding of exponent rules makes many advanced problems much easier to solve.