|a+bi| = √(a² + b²)
-4-√2 i -> take a = -4 and b = -√2
|-4-√2 i| = √[ (-4)² + (<span>-√2)² ]
= </span><span>√[ 16 + 2<span> ]
</span></span><span>= √[ 18 ]</span> = <span>√[ 9 * 2 ]
= 3√2
the absolute value is 3√2</span>
If you do the distance formula you get 13 as the answer.
1.3062 in Expanded from is
1.3062=(1x1)+(3/10)+(0/100)+(6/100)+(2/10000)
<span> Hope this help:)</span>
