Question 1 ~~~~~~~~~~ Show how the following expression can be evaluated in MIPS assembly language, without modifying the contents of the s registers: t0 = (s1 - s0/s4) * s2; Question 2 ~~~~~~~~~~ Show how the following pseudocode expression can be efficiently evaluated (meaning fewest clock cycles) in MIPS assembly language. Assume normal operator precedence. t0 = s0/4 - 2*s1 + s2;