Gmat prep question
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- givemeanid
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You need to find number of pairs of consecutive terms whose product is negative.
1 * -3 = -3
-3 * 2 = -6
2 * 5 = 10
5 * -4 = -20
-4 * -6 = 24
The number of -ve products is 3. Answer is C.
1 * -3 = -3
-3 * 2 = -6
2 * 5 = 10
5 * -4 = -20
-4 * -6 = 24
The number of -ve products is 3. Answer is C.
So It Goes