151 Videos for "roots"

Powers of i  Problem 1
Math › Algebra 2 › Roots and Radicals
How to evaluate i to a large power. 
Powers of i  Problem 2
Math › Algebra 2 › Roots and Radicals
How to evaluate i to a negative power. 
Rational Exponents  Problem 2
Math › Algebra 2 › Roots and Radicals
How to rewrite radicals as fraction exponents. 
Rational Exponents  Problem 1
Math › Algebra 2 › Roots and Radicals
How to rewrite fractional exponents as a radical. 
Rules for Rational Exponents  Concept
Math › Algebra 2 › Roots and Radicals
How to simplify an expression with rational exponents. 
Multiplying Complex Numbers  Concept
Math › Algebra 2 › Roots and Radicals
How to multiply imaginary numbers. 
Rational Exponents  Problem 3
Math › Algebra 2 › Roots and Radicals
How to rewrite an expression with fractional exponents with radicals. 
Rationalizing a Denominator with a Binomial  Concept
Math › Algebra 2 › Roots and Radicals
How to rationalize a denominator by multiplying by the conjugate. 
Adding and Subtracting Complex Numbers  Concept
Math › Algebra 2 › Roots and Radicals
How to add and subtract complex numbers. 
Multiplying Complex Numbers  Problem 2
Math › Algebra 2 › Roots and Radicals
How to multiply two complex numbers. 
Rules for Rational Exponents  Problem 2
Math › Algebra 2 › Roots and Radicals
How to simplify an expression using rational exponents. 
Dividing Complex Numbers  Problem 1
Math › Algebra 2 › Roots and Radicals
How to rationalize the denominator when dealing with an imaginary number. 
Multiplying Complex Numbers  Problem 1
Math › Algebra 2 › Roots and Radicals
How to multiply an imaginary number by a complex number. 
Dividing Complex Numbers  Concept
Math › Algebra 2 › Roots and Radicals
How to rationalize the denominator when dealing with an imaginary number. 
Rules for Rational Exponents  Problem 3
Math › Algebra 2 › Roots and Radicals
How to simplify an expression with radicals and rational exponents. 
Rationalizing a Denominator with a Binomial  Problem 2
Math › Algebra 2 › Roots and Radicals
How to rationalize a denominator with two radicals. 
Rules for Rational Exponents  Problem 4
Math › Algebra 2 › Roots and Radicals
How to simplify a product of radicals using rational exponents. 
Adding and Subtracting Complex Numbers  Problem 1
Math › Algebra 2 › Roots and Radicals
How to add and subtract complex numbers. 
Dividing Complex Numbers  Problem 2
Math › Algebra 2 › Roots and Radicals
How to rationalize the denominator when dealing with a complex number. 
Rules for Rational Exponents  Problem 1
Math › Algebra 2 › Roots and Radicals
How to simplify a product or quotient using rational exponents.