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Home > Study Help and Practice Problems > Math Help > Algebra > Algebra: Exponents and Roots

Algebra: Exponents and Roots Help and Practice Problems

Find study help on exponents and roots for algebra. Use the links below to select the specific area of exponents and roots you're looking for help with. Each guide comes complete with an explanation, example problems, and practice problems with solutions to help you learn exponents and roots for algebra.

Study Guides

showing 1 - 10 of 28
  • 1.

    Exponents and Roots Help

    Exponents The expression 4 x is shorthand for x + x + x + x , that is x added to itself four times. Likewise x 4 is ...

    Source: McGraw-Hill Professional
  • 2.

    Adding/Subtracting Fractions with Variables and Exponents Help

    Adding/Subtracting Fractions with Variables and Exponents When adding fractions with variables in one or more denominators, the LCD will have each variable (or algebraic expression) to its highest power as a factor. For example, the LCD for ...

    Source: McGraw-Hill Professional
  • 3.

    Multiplying/Dividing with Exponents Help

    Introduction to Multiplying and Dividng with Exponents When multiplying (or dividing) quantities that have exponents, use the exponent properties to simplify each factor (or numerator and denominator) then multiply (or divide).

    Source: McGraw-Hill Professional
  • 4.

    Roots Help

    Introduction to Square Roots The square root of a number is the nonnegative number whose square is the root. For example 3 is the square root of 9 because 3 2 = 9.

    Source: McGraw-Hill Professional
  • 5.

    Roots Expressed as Exponents Help

    Properties of Roots Expressed as Exponents Roots can be written as exponents by using the following two properties. This ability is useful in algebra and calculus. Property 1

    Source: McGraw-Hill Professional
  • 6.

    Algebra Exponents and Roots Practice Test

    Review the following concepts if needed: Exponents and Roots Help Adding/Subtracting Fractions with Variables and Exponents ...

    Source: McGraw-Hill Professional
  • 7.

    Exponents and Roots Practice Problems

    Exponents and Roots Practice Problems Set 1: Exponents To review the concept of rewriting an expression using a single exponent, go to Exponents and Roots Help

    Source: McGraw-Hill Professional
  • 8.

    Adding/Subtracting Fractions with Variables and Exponents Practice Problems

    Adding/Subtracting Fractions with Variables and Exponents Practice Problems Set 1: Adding/Subtracting Fractions with Variables and Exponents To review addition and subtraction of fractions with variables in one or more of the denominators, go to

    Source: McGraw-Hill Professional
  • 9.

    Roots Practice Problems

    Roots Practice Problems Set 1: Properties of Roots To review Properties 1—4, go to Roots Help Practice

    Source: McGraw-Hill Professional
  • 10.

    Roots Expressed as Exponents Practice Problems

    Roots Expressed as Exponents Practice Problems Set 1: Properties of Roots Expressed as Exponents To review how to rewrite roots as exponents, go to Roots Expressed as ...

    Source: McGraw-Hill Professional

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