समीकरण x^2 -19x +10 =0 के दो मूल हैं | – McqOptions

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1.	समीकरण x^2 -19x +10 =0 के दो मूल हैं \| इन दो मूलों का क्या योग है ?
A.	12/11
B.	34/45
C.	89/23
D.	19
Answer» E.

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