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What is the nature of roots of quadratic equation x^-2x+4=0

Posted by Ebi Boaz 6 years, 11 months ago

CBSE > Class 10 > Mathematics

1 answers

Chētnà Pandey✌️ 6 years, 11 months ago

D = b square - 4ac= (-2) square - 4×1×4= 4-16=-12 so no real roots are possible here as D is less than 0

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Posted by Kanika . 1 month ago

CBSE > Class 10 > Mathematics