Simplifying Radicals Perfect Squares 1 4 9 16
- Slides: 55
Simplifying Radicals
Perfect Squares 1 4 9 16 25 36 49 64 225 81 100 121 144 169 196 256 289 324 400 625
How do you simplify variables in the radical? Look at these examples and try to find the pattern… What is the answer to ? As a general rule, divide the exponent by two. The remainder stays in the radical.
Simplifying variable radicands • X² • X • X
LEAVE IN RADICAL FORM Perfect Square Factor * Other Factor = = = = =
LEAVE IN RADICAL FORM Perfect Square Factor * Other Factor = = = = =
LEAVE IN RADICAL FORM Perfect Square Factor * Other Factor = = = = =
LEAVE IN RADICAL FORM Perfect Square Factor * Other Factor = = = = =
+ To combine radicals: combine the coefficients of like radicals
Simplify each expression
Simplify each expression
Simplify each expression: Simplify each radical first and then combine.
Simplify each expression: Simplify each radical first and then combine.
LEAVE IN RADICAL FORM Perfect Square Factor * Other Factor = = = = =
Simplify each expression
Simplify each expression
WORKSHEET 3)
5) 7)
9)
11)
13)
15)
17)
* To multiply radicals: multiply the coefficients and then multiply the radicands and then simplify the remaining radicals.
Multiply and then simplify
WORKSHEET(MULT)
WORKSHEET(MULT)
WORKSHEET(MULT)
WORKSHEET(MULT)
WORKSHEET(MULT)
WORKSHEET(MULT)
Using distributive Property • • a(b+c) = ab + ac a(b-c) = ab - ac
USING THE DISTRIBUTIVE PROPERTY
USING THE DISTRIBUTIVE PROPERTY
USING THE DISTRIBUTIVE PROPERTY
USING THE DISTRIBUTIVE PROPERTY
USING THE DISTRIBUTIVE PROPERTY
Using the FOIL
Using the FOIL
Using the FOIL
To divide radicals: divide the coefficients, divide the radicands if possible, and rationalize the denominator so that no radical remains in the denominator
This cannot be divided which leaves the radical in the denominator. We do not leave radicals in the denominator. So we need to rationalize by multiplying the fraction by something so we can eliminate the radical in the denominator. 42 cannot be simplified, so we are finished.
This can be divided which leaves the radical in the denominator. We do not leave radicals in the denominator. So we need to rationalize by multiplying the fraction by something so we can eliminate the radical in the denominator.
This cannot be divided which leaves the radical in the denominator. We do not leave radicals in the denominator. So we need to rationalize by multiplying the fraction by something so we can eliminate the radical in the denominator.
How do you simplify variables in the radical? Look at these examples and try to find the pattern… What is the answer to ? As a general rule, divide the exponent by two. The remainder stays in the radical.
How do you simplify variables in the radical? Look at these examples and try to find the pattern… As a general rule, divide the exponent by two.
- 2744 cube root
- How to multiply radicals with coefficients
- Examples of like radicals
- What is an entire radical
- Simplifying radicals worksheet doc
- Combine these radicals -6√100+√36
- 18 1/4 in simplest radical form
- Unit 7-1 simplifying radicals
- Lesson 2 square roots
- Multiply radical
- Perfect square of 108
- Simplifying radical quiz
- 11-3 solving radical equations
- Simplifying radicals jeopardy
- Lesson 0-9 square roots and simplifying radicals answers
- Simplifying radicals factor tree
- Simplifying radicals homework
- How many squares
- My age
- Past perfect present perfect future perfect
- Factoring the sum of squares
- Square 1 to 25
- How to find perfect square
- Square root list
- Greatest common factor of 60
- Perfect squares 1-1000
- Square roots and cube roots guided notes
- How to determine a perfect square trinomial
- How to do pythagorean theorem with radicals
- All perfect squares
- Perfect binomial
- What's a perfect square
- 2 squares a day
- Simplify radical expression
- Square root activity
- Square roots up to 30
- Adding integers examples
- Solving radical inequalities
- Factors of 126
- Quadratic formula round to the nearest hundredth calculator
- How to solve radical equations and inequalities
- Parts of radical expression
- Properties of radicals
- Quotient property of radicals
- Distance formula with radicals
- Complex numbers and rational exponents
- How to simplify binomial radical expressions
- Properties of radicals
- Can you multiply radicals
- Like radicals examples
- Square root of a fraction
- Product rule for radicals
- Product property of radicals definition
- Radicals
- Radical and rational equations
- 10 multiply sums