Evaluate
x^{2}+10.24
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x^{2}+10.24
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x^{2}-3.2ix+3.2ix+10.24
Apply the distributive property by multiplying each term of x+3.2i by each term of x-3.2i.
x^{2}+10.24
Combine -3.2ix and 3.2ix to get 0.
x^{2}-3.2ix+3.2ix+10.24
Apply the distributive property by multiplying each term of x+3.2i by each term of x-3.2i.
x^{2}+10.24
Combine -3.2ix and 3.2ix to get 0.
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