यदि समीकरण (a^(2)+b^(2)) x^(2)-2 (ac+bd)x+(c^(2)+d^(2))=0 के मूल समान हैं, तो | 10 | द्विघात समी...

If (a^(2)+b^(2))x^(2)+2(ab+bd)x+c^(2)+d^(2)=0 has real roots then

If the equation (a^(2)+b^(2))x^(2)-2 (ac +bd)x+c^(2)+d^(2)=0 , has equal roots , then

If the roots of the equation a(b - c)x^2 + b(c- a)x+ c(a-b)=0 are equal, then which of the following is true? यदि समीकरण a(b - c)x^2 + b(c- a)x+ c(a-b)=0 के मूल बराबर है, तो निम्नलिखित में से कौन सा सही है?

If the roots of the equation (a^(2)+b^(2))x^(2)-2(ac+bd)x+(c^(2)+d^(2))=0 are real where a,b,c,d in R ,then they are Rational Irrational Equal unequal

If the roots of the equation (a^(2) + b^(2))x^(2) - 2(ac + bd) x + (c^(2) + d^(2)) = 0 are equal prove that (a)/(b) = (c )/(d)

If the equation (a^(2)+b^(2))x^(2)-2(ac+bd)x+(c^(2)+d^(2))=0 has equal roots, then which one of the following is correct?

यदि समीकरण (lamda^(2)-5lamda+6)x^(2)+(lamda^(2)-3lamda+2)x+(lamda^(2)-4)=0; x , के दो से अधिक मानो के लिए संतुष्ट होता है, तब lamda=

Let a,b,c , d ar positive real number such that a/b ne c/d, then the roots of the equation: (a^(2) +b^(2)) x ^(2) +2x (ac+ bd) + (c^(2) +d^(2))=0 are :

Show that if the roots of the equation (a^(2)+b^(2))x^(2)+2x(ac+bd)+c^(2)+d^(2)=0 are real,they will be equal

If the roots of the equation (a^(2)+b^(2))x^(2)-2(ac+bd)x+(c^(2)+d^(2))=0 are equal,prove that (a)/(b)=(c)/(d)