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All rockets are engines(A) = Some engines are rockets(I). Conclusion I follows. Some cars are rockets(I) + All rockets are engines (A) = Some cars are engines(I) i.e. Some engines are cars(I), conclusion II also follows. Both I and II follows.
Which technology is used in SSDs for storing data?
A family spends 40% of their monthly income on rent, 20% on groceries, and 15% on utilities. If they save ₹5,400 after these expenses, what is their t...
In order that the lines y = x + 1, 2x - 3y + 5 = 0 and 3x - y + m = 0 may meet in a point, the value of m should be:
The simple interest on a sum of money is 8/25 of the sum. If the rate of interest per annum is two times of the number of years in numerically. Find the...
A cyclist travels between two cities, A and B and returns back, following a specific path. What is the total time taken by the cyclist to complete the j...
Two pipes A and B can fill a tank in 15 hours and 20 hours, respectively. Another pipe C can empty the tank in 30 hours. If all three pipes are opened t...
How many perfect square factors does 512 have?
If log 2 = 0.3210 and log 3 = 0.4661, the value of log5 1024 is:
A tank is filled with 3 inlet pipes and 2 outlet pipes. Inlet pipes A, B, and C can fill the tank in 6 hours, 8 hours, and 12 hours, respectively. Outle...
If sin(3θ) = cos(2θ), find θ.