please show your work

3. Add the following 32-bit IEEE-754 floating point numbers, showing intermediate work as requested. Express your final answer in hexadecimal. Show your work; do not simply convert the numbers to decimal, add them together, and convert back. [3 points] Ob OxC30E6800 Sign bit: Exponent bits: Mantissa bits: Ob Ob [3 points] 0x41CA0000 Sign bit: Exponent bits: Ob Ob Mantissa bits: Ob 0xC30E6800 + 0x41CA0000 Sign bit: Ob Exponent bits: Ob Mantissa bits: Ob [1 point] [2 points] [4 points] [2 points] [1 point] Final answer: Ox Decimal value