Q: Two casks A and B were filled with 2 kinds of sherry, mixed in the cask A in the ratio of 2:7, and in the cask B in the ratio of 1:5. What quantity must be taken from each to form a mixture which shall...
1. Choose the correct option: If a + b + c = 0 then a3 + b3 + c3 is equal to_____A) 0B) abcC) 3abcD) 2abc 2. The 17th term of an AP is 17 and its 14th term is 29. the common difference of the AP isA)...