1.1 - 1.3 Check-In

Description

Quiz on 1.1 - 1.3 Check-In, created by Harmony Richman on 09/06/2014.
Harmony Richman
Quiz by Harmony Richman, updated more than 1 year ago
Harmony Richman
Created by Harmony Richman almost 10 years ago
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Resource summary

Question 1

Question
Solve: 6 - 4(2x + 1) = 5(3 - 2x)
Answer
  • 6 1/2
  • 8
  • -6

Question 2

Question
Solve by factoring: x^2 - 5x = 6
Answer
  • x = - 6; x = 1
  • x = 2; x = 3
  • x = 6; x = -1

Question 3

Question
Solve by using the quadratic formula: x^2 - 6x + 12 = 0
Answer
  • 3 + i (square root 3) 3 - i ( square root 3)
  • 6 + i (square root 12)/2 6 - i (square root 12)/2
  • x = 4; x = -3

Question 4

Question
Solve
Answer
  • x = -8/3
  • x = 4
  • x = 21/6
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