CATAlgebra > Easyk≠2k ≠ 2k=2∣k∣=2|k| = 2∣k∣=2k=2k = 2k=2∣k∣≠2|k| ≠ 2∣k∣=2✅ Correct Option: 4Related questions:2025 Slot 1Stocks A, B and C are priced at rupees 120, 90 and 150 per share, respectively. A trader holds a portfolio consisting of 10 shares of stock A, and 20 shares of stocks B and C put together. If the total value of her portfolio is rupees 3300, then the number of shares of stock B that she holds, isCAT 2023 Slot 3For some real numbers aaa and bbb, the system of equations x+y=4x + y = 4x+y=4 and (a+5)x+(b2−15)y=8b(a + 5)x + (b^2 - 15)y = 8b(a+5)x+(b2−15)y=8b has infinitely many solutions for xxx and yyy. Then, the maximum possible value of ababab isCAT 2020 Slot 1A gentleman decided to treat a few children in the following manner. He gives half of his total stock of toffees and one extra to the first child, and then the half of the remaining stock along with one extra to the second and continues giving away in this fashion. His total stock exhausts after he takes care of 555 children. How many toffees were there in his stock initially?