Algebra
Chapter 6B & 3.10
Embedded Files
Algebra Beyond School:
Algebra Beyond School:
You will use these skills in computer programming, household budgeting, landscaping, accounting and finance.....
Success Criteria:
Success Criteria:
You will be able to:
Use the distribution rule to expand brackets
Understand the bracket operand
Simplify by adding like terms
Key Vocabulary:
Exponent, expansion, product, power, distribution
Remember this.... ex: 2(x + 3) = 2x + 6 removing the brackets and distribute all numbers to terms inside the brackets
New Knowledge:
New Knowledge:
exponent means a power = x^2 ......
In general:
b) (2xy)^3 = 2^3 x x^3 x y^3 = 8 x^3 y ^3
b) (x^2/2y)^3 = x ^ 2x3 / 2^3 y^3 = x^6/8y^3
Let's go through some more.....
Notes:
Expanding is removing the brackets
Brackets are the operand of multipy
Collect like terms and simplify to complete the expression
Application Tasks:
Application Tasks:
Textbook Questions: Chapter 6B
Textbook Questions: Chapter 3.10 Qu 1- 10
Expand the following expression: 2(x + 3)
Create a mindmap in your summary book of all key vocabulary above and provide examples
Create a problem to solve with a partner
Additional Resources
Additional Resources
Google Sites
Report abuse