Write an MIPS assembly language program that will perform the following assignment statement and output the value of R to the console. R = B * B - 4 * A * C; You are to assume that A, B, C, and R are variables, A, B, and C hold valid values, all variables and values are integers, and that you do not need to consider overflow. A skeleton for the program is given below: # your name should be here... .data A: .word 4 B: .word 6 C: .word 2 R: .word 0 .text start: exit: li $a0, 10 syscall