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Section 2.4 introduced Quartus Megafunctions which allowed me to create a circuit which would square an 8-bit number and display the resulting 16-bit number using 4 7-segment displays. I connected the first 8 DIP switches on the FPGA to both inputs of an 8-bit multiplier. I then bundled the result in groups of 4 and displayed each using its own 7-segment display. I also connected the input to two displays to show the number that was being squared.