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Popular >

simplify 5i+7i*i

Solution

simplify

5 i + 7 i \cdot i

Solution

- 7 + 5 i

Solution steps

5 i + 7 ii

Simplify

7 ii : - 7

= 5 i - 7

Rewrite in standard complex form:

- 7 + 5 i

= - 7 + 5 i

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Frequently Asked Questions (FAQ)

What is 5i+7i*i ?
The solution to 5i+7i*i is -7+5i