The product of two consecutive positive integers is 306. To find the integers, this can be represented in the form of quadratic equation as
A. x2 + x + 360 = 0
B. x2 + x – 360 = 0
C. 2x2 + x – 360
D. x2 – 2x – 360 = 0
Answer:B
The product of two consecutive positive integers is 306. To find the integers, this can be represented in the form of quadratic equation as
A. x2 + x + 360 = 0 B. x2 + x – 360 = 0 C. 2x2 + x – 360 D. x2 – 2x – 360 = 0
Explanation: Let x and (x + 1) be the two consecutive integers.