Say the Magic Numbers
Their product is 30, their sum is 17.
What are 2 and 15?
Factor the quadratic expression:
x2 + 11x + 30
(x + 5)(x + 6)
Multiply the binomials:
(x + 6)(x + 8)
Find the smaller solution to the equation:
(x - 5)(x + 2) = 0
What is -2?
(Yes, NEGATIVE 2 is smaller than POSITIVE 5)
This type of hexagonal pattern may bring to mind some much louder Bs
What is honeycomb?
Their product is 40, their sum is -13.
What are -5 and -8?
Factor the quadratic expression:
x2 + 3x - 10
(x + 5)(x - 2)
Multiply the binomials.
(2x + 5)(x - 7)
2x2 - 9x - 35
Find the smaller solution to the equation:
(2x - 1)(x - 3) = 0
What is 1/2 ?
A sharp thing used in bulletin boards, or perhaps left underneath your enemy's tires.
Their product is -36, their sum is 0.
What are -6 and 6?
Factor the quadratic expression:
x2 - 81
(x + 9)(x - 9)
Express as a trinomial.
(x - 7)2
Find the smaller solution to the equation:
x^2+3x-4=0
What is -4?
This modern word means "to mess up someone's picture"
What is photobomb?
Their product is -60, their sum is 7.
What are -5 and 12?
Factor the quadratic expression:
2x2 + 11x - 21
(2x - 3)(x + 7)
Multiply the binomials.
(2x + 3)(3x - 4)
6x2 + x - 12
Find the smaller solution to the equation:
x^2+8x=48
What is -12 ?
This word for "understated" describes flavors or details to which not much attention is drawn.
What is subtle?
Their product is -72, their sum is -1.
What are -9 and 8?
Factor the quadratic expression:
6x2 + 5x - 4
(2x - 1)(3x + 4)
(2x - 9)2
4x2 - 36x + 81
Find the smaller solution to the equation:
2x^2-5x+3=0
What is 1?
This word refers to the vertical part of a doorframe.
What is a doorjamb?