Could you please explain find an equation for i, -i, -4, 1 = x as its solution

1 answer:

Virty [35]3 years ago

5 0

We can do this easily using 0s.

(x - i) (x + i) (x + 4) (x - 1) = 0

If you plug in any of the numbers, you'll get 0, making the equation true.

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