Solution - Basic complex operations
(3+4i)-(7+2i)=(-4+2i)
Other Ways to Solve
Basic complex operationsStep by Step Solution
Complex Subtraction :
The difference of the two complex numbers, (a+bi) and (c+di) , is ((a-c) + (b-d)i)
( 3 + 4i) - ( 7 + 2i) =
( - 4 + 2i)
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