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- The product of two consecutive odd numbers is 4623. Which is the greater of the two numbers?
Question 1:
The product of two consecutive odd numbers is 4623.Which is the greater of the two numbers?
A. 66
B. 69
Feedback X (X + 2) = 4623
X² + 2X – 4623 = 0
X² + 69X – 67X – 4623 = 0
(X - 67)(X + 69) = 0
X = 67,
Greater odd number = X + 2 => 67 + 2 = 69
X² + 2X – 4623 = 0
X² + 69X – 67X – 4623 = 0
(X - 67)(X + 69) = 0
X = 67,
Greater odd number = X + 2 => 67 + 2 = 69
C. 68
D. 67
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