Q2(a) [6 marks) Add the following IEEE single-precision floating-point values. They are provided as hexadecimal representations of the stored data. A = 0x40870810 B = 0x43258100 Show your final answer as both the hexadecimal representation of the single-precision float as well as converted to decimal representation. (b) [4 marks] Consider an 8-bit floating-point format similar to IEEE 754 that uses 1 bit for sign bit, 4 bits for the exponent (add 7 to bias the exponent), and 3 bits for the fraction. Perform the floating-point multiplication 10110010x11011101, rounding to the nearest value for the fractions. The values are given in their binary 8-bit floating point representations