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  2. Topic
    Mathematics
  3. Study Set
    Trigsted College Algebra
  4. Exam
    Exam 1: Equations, Inequalities, and Applications
  5. Question
    Solve the Equation by Factoring\[x ^ { 2 } + x - 20 = 0\]
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Solve the Equation by Factoring x2+x−20=0x ^ { 2 } + x - 20 = 0x2+x−20=0

Question 130

Question 130

Multiple Choice

Solve the equation by factoring.
- x2+x−20=0x ^ { 2 } + x - 20 = 0x2+x−20=0


A) {4,5}\{ 4,5 \}{4,5}
B) {−5,−4}\{ - 5 , - 4 \}{−5,−4}
C) {−5,4}\{ - 5,4 \}{−5,4}
D) {−4,5}\{ - 4,5 \}{−4,5}

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