Enjoy the flight....
.... And, learn something new...
Webcomic #187 - "Math Marketing" (4-24-15) - A beverage for math geeks: (square) root beer!
Review exponents and practice working with radical equations. Below are rules, examples, and exercises (with solutions).
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Interactive lesson about rational exponents from themathpage.com
Solving radical equations examples, steps and practice from regentsprep.org
Free Algebra II Videos from yaymath.org
<--- Exponents/Roots Exercise and Solutions
<--- Rational Exponents - Radical equations Exercise
Basic steps for solving radical equations
1) Isolate the radical expression
2) Square both sides
3) Solve the equation
4) Check (for extraneous solutions)
Comic #99 - "Classic Comedy Movie (Remake)" 8-16-13 (click lower right to view)
It's a rad, rad, rad, rad world!