Math, asked by rohitkumarraj9625, 9 months ago

Find the nature of roots of the quadratic equation x2 + x + 1 = 0.​

Answers

Answered by KashifQamarkhan
26

Answer:

> x ≠ R

Step-by-step explantion:

solving it by formula method

 >  x =  \frac{ - b ±\sqrt{ {b}^{2}  - 4ac }}{2x}

> x =  \frac{ - 1±  \sqrt{{1}^{2} - 4 \times 1 \times 1 } }{2 \times 1}

 > x =   \frac{ - 1± \sqrt{1 - 4} }{2}

 > x =  \frac{ - 1± \sqrt{ - 3} }{2}

The solution is defines that the nature of roots is not real.

Answered by Anonymous
11

Step-by-step explanation:

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