AnswersCA-Mathematics II A A-G CRCumulative Exam — Cumulative examQuestion 49
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Cumulative Exam — Cumulative exam

Question 49 • CA-Mathematics II A A-G CR

Half of the product of two consecutive numbers is 105. Which equation can be used to solve for n, the smaller of the two numbers?

Answer
A
n2 + n – 210 = 0
B
n2 + n – 105 = 0
C
2n2 + 2n + 210 = 0
D
2n2 + 2n + 105 = 0
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