Math, asked by kauraman148290, 5 months ago

15.The nature of roots are Real & equal if ਦੋ ਘਾਤੀ ਸਮੀਕਰਨ ਦੇ ਮੂਲਾਂ ਦੀ ਪ੍ਰਕ੍ਰਿਤੀ ਵਾਸਤਵਿਕ ਅਤੇ ਬਰਾਬਰ ਹੁੰਦੀ ਹੈ ਜੇਕਰ: *
1 point
D<0
D>0
D=0
D=2

Answers

Answered by bson

1

Step-by-step explanation:

nature of roots real and equal

if discriminant D= b²-4ac =0

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