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Popular >

simplify (5+i)(5-i)

Solution

simplify

(5 + i) (5 - i)

Solution

26

Solution steps

(5 + i) (5 - i)

Apply complex arithmetic rule:

(a + bi) (a - bi) = a^{2} + b^{2}

= 5^{2} + 1^{2}

5^{2} + 1^{2} = 26

= 26

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simplify-(7/2)^0 simplify

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Frequently Asked Questions (FAQ)

What is (5+i)(5-i) ?
The solution to (5+i)(5-i) is 26