Math, asked by kakoburaman, 1 year ago

Evaluate
({4 + 3 \sqrt{ - 20 })^{ \frac{1}{2} } }  + ({4  -  3 \sqrt{ - 20 })^{ \frac{1}{2} } }

Answers

Answered by brunoconti
2

Answer:

Step-by-step explanation:

BRAINLIEST BRAINLIEST BRAINLIEST BRAINLIEST BRAINLIEST BRAINLIEST BRAINLIEST BRAINLIEST BRAINLIEST BRAINLIEST BRAINLIEST BRAINLIEST BRAINLIEST BRAINLIEST BRAINLIEST BRAINLIEST BRAINLIEST BRAINLIEST

Attachments:

kakoburaman: How is the root of (4 ± 6(5)^1/2 i) = (3 ± i(5)1/2) in the first method?
kakoburaman: how did you got I6 as the answer in the second method
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