srbryant srbryant

04-05-2021
Mathematics

contestada

what is the solution of the equation x^2+4=0

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grifjin grifjin

04-05-2021

Answer:

x=±2i

Step-by-step explanation:

if you haven't learned about imaginary numbers yet it is unsolvable

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ayimobuobi ayimobuobi

04-05-2021

It’s a maths error because root of any number which is negative isn’t a maths err

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