Table of contents
- 0. Review of Algebra(0)
- 1. Equations & Inequalities(0)
- 2. Graphs of Equations(0)
- 3. Functions(0)
- 4. Polynomial Functions(0)
- 5. Rational Functions(0)
- 6. Exponential & Logarithmic Functions(0)
- 7. Systems of Equations & Matrices(0)
- 8. Conic Sections(0)
- 9. Sequences, Series, & Induction(0)
- 10. Combinatorics & Probability(0)
0. Review of Algebra
Radical Expressions
0. Review of Algebra
Radical Expressions: Study with Video Lessons, Practice Problems & Examples
183PRACTICE PROBLEM
Rationalize the denominator of the following expression. Note that the variables represent positive real number.
![fraction numerator a minus 25 over denominator square root of a plus 5 end fraction {"mathml":"<math style=\"font-family:stix;font-size:16px;\" xmlns=\"http://www.w3.org/1998/Math/MathML\"><mstyle mathsize=\"16px\"><mfrac><mrow><mi>a</mi><mo>-</mo><mn>25</mn></mrow><mrow><msqrt><mi>a</mi></msqrt><mo>+</mo><mn>5</mn></mrow></mfrac></mstyle></math>","truncated":false}](https://lightcat-files.s3.amazonaws.com/problem_images/ea62aeb1248cdc40-1674122040287.jpg)
Rationalize the denominator of the following expression. Note that the variables represent positive real number.