(Problems 3 to 6 specifically.)

The solution to the quadratic equation x^2 - 11x + 22 = 0 is x_1 = 3 and x_2 = 6. What is the base of the numbers? Express the following numbers in decimal: (a) (1011010)_2 (b) (24.26)_8 (c) (1101.1101)_2 (d) (15.6)_16 (e) (BUBA.D)_16 Perform the following division in binary up to 3 places: 111011 /101 Convert the numbers into decimal and repeat the division in decimal. Compare the results. Perform the following conversion (a) Convert decimal 17.215 to binary. (b) Calculate the binary equivalent of 1/3 out to eight places. Then convert from binary to decimal. How for is the result from 1/3? (c) Convert the binary result in (b) into hexadecimal. Then convert the result to decimal. Is the result the same? Obtain the 1's and 2's complements of the following binary numbers: (a) 00010010 (b) 10100111 (c) 00000000 (d) 11111111 (e) 01000000 (f) 10111111