If y3=2y2 and y≠0, then y must be equal to
Correct answer: C. 2
- A. 1
- B. ½
- C. 2
- D. 3
Explanation
As given,y3= 2y2Rearranging,y3/y2= 2y 3-2= 2y1 = 21y = 2Hence, the value of y must be 2.
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