C-10-Q144mediumsingle_mcq15−8315 - 8\sqrt{3}15−83 approximately equals—a0.140.140.14 mb1.141.141.14 mc13.8613.8613.86 md mব্যাখ্যাWith 83≈13.868\sqrt{3}\approx 13.8683≈13.86 m, the difference is 15−13.86≈1.1415-13.86\approx 1.1415− m.