Question 1117501
-7i + 0i. Please explain it's additive inverse
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The additive inverse of X is the number Y, when added to X, produces 0 (zero)<br>
For real and complex numbers the additive inverse of X is -X (or -1*X)<br>


Additive inverse of (-7i + 0i) = -(-7i) = {{{ highlight( 7i ) }}}