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Popular >

simplify (3+5i)(2-7i^4)

Solution

simplify

(3 + 5 i) (2 - 7 i^{4})

Solution

- 15 - 25 i

Solution steps

(3 + 5 i) (2 - 7 i^{4})

Apply FOIL method

(3 + 5 i) (2 - 7 i^{4}) : - 15 - 25 i

= - 15 - 25 i

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Frequently Asked Questions (FAQ)

What is (3+5i)(2-7i^4) ?
The solution to (3+5i)(2-7i^4) is -15-25i