No Calc
Sketch a graph of y = 4x2
Check their graphs
Factor 9x2-30x
What is 3x(3x - 10)
Which form is the following written? 7x(x+2)(x-7)
Factored Form
Factor
4x^2-15x-25
What is (x - 5)(4x + 5)?
Sketch the graph of y = x2 - 1
Check their sketches
Factor 2x2 - 2x - 4
What is 2(x - 2)(x + 1)?
Which form is the following written? 8x2-4(3x+8)
Neither factored or expanded form
Factor 25x2 - 49
What is (5x - 7) (5x + 7)?
Sketch the graph of y = -x2 + 3x
Check their sketches
Factor 16b2 + 60b - 100
What is 4(b + 5)(4b - 5)?