जहाँ `|alpha^(2)-beta^(2)|=7/4" जहाँ "alpha, beta" समीकरण "2x^(2)+7x+c=0` के मूल हो, तो c का मान है।

If alpha and beta are the roots of the equation x^2 + x-1=0 , then what is the equation whose roots are alpha^5 and beta^5 ? यदि alpha तथा beta समीकरण x^2 + x-1=0 के मूल है, तो वह समीकरण क्या है जिसके मूल alpha^5 तथा beta^5 है?

The value of 'c' for which |alpha^(2) - beta^(2)| = 7//4 , where alpha and beta are the roots of 2 x^(2) + 7 x + c = 0 , is

The value of 'c' for which |alpha^(2) - beta^(2)| = 7//4 , where alpha and beta are the roots of 2 x^(2) + 7 x + c = 0 , is

The value of ' c ' for which |alpha^(2)-beta^(2)|=(7)/(4) where alpha and beta are the roots of 2 x^(2)+7 x+c=0 is

The value of c for which |alpha^(2) -beta^(2)| = (7)/(4) where a and B are the roots of 2x^(2)+7x+c=0 is

The point of intersection of the graphs of the equations 3x-5y=19 and 3y-7x+1=0 is P (alpha, beta) . What is the value of (3 alpha- beta) ? समीकरण 3x-5y=19 तथा 3y-7x+1=0 के आरेखों का प्रतिच्छेद बिंदु P (alpha, beta) है | (3 alpha- beta) का मान क्या है?

The graphs of the equations 3x+y-5=0 and 2x-y-5=0 intersect at the point P (alpha, beta) . What is the value of (3 alpha+ beta) ? समीकरण 3x+y-5=0 तथा 2x-y-5=0 के आरेख एक बिंदु P (alpha, beta) पर एक-दूसरे को काटते है (3 alpha+ beta) का मान क्या है ?

The graph of the linear equation 3x - 2y = 8 and 4x + 3y = 5 intersect at the point (alpha, beta) . What is the value of (2 alpha- beta) ? रैखिक समीकरण 3x - 2y = 8 और 4x - 3y = 5 का आरेख बिंदु (alpha, beta) पर प्रतिच्छेद करता है। (2 alpha- beta) का मान क्या है?

If alpha and beta are the roots of the equation x^(2)+x+c=0 such that alpha+beta, alpha^(2)+beta^(2) and alpha^(3)+beta^(3) are in arithmetic progression, then c is equal to