Roots and Rational Exponents

    Simplifying square roots (3:08) and cannot be simplified.    Simplifying square roots of fractions (4:40)   Simplifying square roots Simplifying sums of radicals (4:41) He uses the correct rather than the (false) . Hooray! Solve:     Simplifying differences of radicals (5:45)   In this video he correctly remarks that “If , there’s … Continue reading Roots and Rational Exponents