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Popular >

simplify (8-3i)(3+2i)

Solution

simplify

(8 - 3 i) (3 + 2 i)

Solution

30 + 7 i

Solution steps

(8 - 3 i) (3 + 2 i)

Apply complex arithmetic rule:

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

= (8 \cdot 3 - (- 3) \cdot 2) + (8 \cdot 2 - 3 \cdot 3) i

Simplify

(8 \cdot 3 - (- 3) \cdot 2) + (8 \cdot 2 - 3 \cdot 3) i : 30 + 7 i

= 30 + 7 i

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Frequently Asked Questions (FAQ)

What is (8-3i)(3+2i) ?
The solution to (8-3i)(3+2i) is 30+7i