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Popular >

simplify (5+2i)(8+8i)

Solution

simplify

(5 + 2 i) (8 + 8 i)

Solution

24 + 56 i

Solution steps

(5 + 2 i) (8 + 8 i)

Apply complex arithmetic rule:

(a + bi) (c + d i) = (a c - b d) + (a d + b c) i

= (5 \cdot 8 - 2 \cdot 8) + (5 \cdot 8 + 2 \cdot 8) i

Simplify

(5 \cdot 8 - 2 \cdot 8) + (5 \cdot 8 + 2 \cdot 8) i : 24 + 56 i

= 24 + 56 i

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Frequently Asked Questions (FAQ)

What is (5+2i)(8+8i) ?
The solution to (5+2i)(8+8i) is 24+56i