Simplify
Simplify the following:
3x + 3x
6x
What is a variable?
A letter that stands in place of a number. The value is usually unknown.
Expand the following:
2(x + 3)
2x + 6
Name one of Mr Maiku's Expectations
Hands up to Speak
10 minutes max when out for the bathroom
Don't be afraid to ask questions
Simplify the following:
x2 + 3x - 5x + 3
x2 - 2x + 3
What is a Binomial?
An algebraic expression that has exactly 2 terms.
Expand the following:
3(x - 5)
3x - 15
What staffroom is Mr Maiku in?
V Block
Simplify the following:
3x + 3 + 6x - 6 + 3y
9x - 3 + 3y
What is the Coefficient?
The number multiplying the variable (example: 3x, the coefficient is 3)
Expand the following:
(x + 3)(x + 4)
x2 + 3x + 4x + 12
What two sports does Mr Maiku play?
Soccer & Oztag
3x + 5 - 1x - 3
2x + 2
When trinomial mean?
Simplifying it down to 3 terms
Expand the following:
(x - 3)(x + 7)
x2 + 7x -3x -21
What is Mr Maiku's favourite soft drink
Vanilla Coke
8x − 12 − 3x − 15 + 6x − 7
11x - 34
Which of the following is a Coefficient?
the 2 in x2
the 4 in 4x
the x in 4x
the 6 in 67
the 4 in 4x
Expand the following:
(2x + 4)(x - 6)
2x2 - 12x + 4x - 24
What hand does Mr Maiku write with?
Left