title: MIPS Assembly: how to negate a register?
body: <p><a href="https://postimg.cc/LnXHP7F2" rel="nofollow noreferrer"><img src="https://i.postimg.cc/J43tfVTD/Screen-Shot-2022-05-29-at-2-14-09-PM.png" alt="Screen-Shot-2022-05-29-at-2-14-09-PM.png" /></a></p>
  <p>In question iv.</p>
  <p>Does my first instruction successfully negate the register i? Does my second instruction complete the problem?</p>