Which of the following is the correct match between column-A and column-B?
The correct answer is C
A vessel contains 50 liters of a solution with 40% acid. 10 liters of this solution are removed and replaced with a solution containing 70% acid. The pr...
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 th...
Quantity-I: ‘A’ and ‘B’ started a business by investing Rs. ‘x’ and Rs. 4,800, respectively. ‘A’ and ‘B’ invested their sum for 8 ...
Which component of a computer is responsible for managing and coordinating various hardware components?
28, 52, 84, 124, 172, ?.
If log 2 = 0.3210 and log 3 = 0.4661, the value of log5 1024 is:
96 × 30 – (400 ÷ 5) × 8 = ?.
The salary of A is 25% more than B, and the salary of B is 20% less than C. If C’s salary is Rs.5000, what is A’s salary?
Solve: ∫[(x4 – 2x3 + x2 – 2x)/(x-2)] dx