Home
Class 10
MATHS
यदि समीकरण (a^(2)+b^(2))x^(2)-2(ac+bd)x+...

यदि समीकरण `(a^(2)+b^(2))x^(2)-2(ac+bd)x+(c^(2)+d^(2))=0` के मूल बराबर है तो

A

`ab=cd`

B

`ac=bd`

C

`ad=sqrt(bc)`

D

`(a)/(b)=(c )/(d)`

लिखित उत्तर

Verified by Experts

The correct Answer is:
D
Promotional Banner