- #1

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## Homework Statement

how do i find the roots of this: x^2-(2-1)x+(3-i)=0

## Homework Equations

-b+-sqrtb^2-4ac/2a (quardaric equation)

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- Thread starter subopolois
- Start date

- #1

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how do i find the roots of this: x^2-(2-1)x+(3-i)=0

-b+-sqrtb^2-4ac/2a (quardaric equation)

- #2

Defennder

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And why did you write it as "(2-1)x" and not "x"? Did you mean "(2-i)x" instead? Why can't you just apply the formula?

- #3

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And why did you write it as "(2-1)x" and not "x"? Did you mean "(2-i)x" instead? Why can't you just apply the formula?

and what formula would that be?

- #4

Dick

Science Advisor

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and what formula would that be?

Use the 'quadratic equation'.

- #5

HallsofIvy

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