Question 952982


{{{(4-3i)(-4+5i)}}}

{{{-4*4+4*5i-3i*(-4)-3i*5i)}}}

{{{-16+20i+12i-15i^2}}}

{{{-16+32i-15(-1)}}}

{{{-16+32i+15}}}

{{{-1+32i}}}