Simplify: (3+4i)(7+8i)

asked Jul 8, 2023 12.4k views

5 votes

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5 votes

Answer:

−11 + 52i

Explanation:

Multiply using the FOIL method, then combine the real and imaginary parts of the expression.

Rajesh Meniya answered Jul 15, 2023

4.1k points

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