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Popular >

simplify (20+5i)-(-5i)

Solution

simplify

(20 + 5 i) - (- 5 i)

Solution

20 + 10 i

Solution steps

(20 + 5 i) - (- 5 i)

Simplify

(20 + 5 i) - (- 5 i) : 20 + 5 i + 5 i

= 20 + 5 i + 5 i

Add similar elements:

5 i + 5 i = 10 i

= 20 + 10 i

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Frequently Asked Questions (FAQ)

What is (20+5i)-(-5i) ?
The solution to (20+5i)-(-5i) is 20+10i