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Popular >

simplify (3-2i)(3-2i)

Solution

simplify

(3 - 2 i) (3 - 2 i)

Solution

5 - 12 i

Solution steps

(3 - 2 i) (3 - 2 i)

Apply complex arithmetic rule:

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

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

Simplify

(3 \cdot 3 - (- 2) (- 2)) + (3 (- 2) - 2 \cdot 3) i : 5 - 12 i

= 5 - 12 i

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Frequently Asked Questions (FAQ)

What is (3-2i)(3-2i) ?
The solution to (3-2i)(3-2i) is 5-12i