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Solve the Quadratic Equation for x x^2-2x+11=0 no spams pls first part is x squared, if u need clarification
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4 votes
Solve the Quadratic Equation for x

x^2-2x+11=0

no spams pls first part is x squared, if u need clarification

User Minglyu
by
3.4k points

1 Answer

6 votes
Answer:

x = +/- sqrt10 i + 1

Step-by-step explanation:

Key: +/- is plus-minus

I used complete the square

x^2 - 2x + 11 = 0
x^2 - 2x = -11 -2/2 = (-1)^2 = 1
( x - 1 ) ^2 = -10
x - 1 = +/- sqrt10 i
x = +/- sqrt10 i + 1

Picture for clearer answers v
Solve the Quadratic Equation for x x^2-2x+11=0 no spams pls first part is x squared-example-1
User Innocent Anigbo
by
2.7k points
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