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r-ruslan [8.4K]
3 years ago
11

alt="(8 + 7i) + (7 - 31) " align="absmiddle" class="latex-formula">
Mathematics
2 answers:
Angelina_Jolie [31]3 years ago
6 0

assuming you meant to simplify above,

\bf (8+7i)+(7-3i)\implies \stackrel{\textit{adding like terms}}{15+4i}

GuDViN [60]3 years ago
6 0

8+7i+7-3i=15+4i

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