If the roots of the equaton `x^2-10x + 21=m` are equal then m is-

The roots of the equation x^(2)-10x+21=0 are equal the m is

If the roots of equations x^(2) - mx+ 16=0 are equal then the value of m is:

If the roots of the equaton 2x^(2)-3x+5=0 are reciprocals of the roots of the equation ax^(2)+bx+2=0 then :

For what value of m the roots of the equation x^2-2(5+2m)x+3(7+10m)=0 are equal in magnitude and opposite in signs?

If both roots of the equation x^2-(m+1)x+(m+4)=0 are negative then m equals

For what value of m the roots of the equation x^2-2(5+2m)x+3(7+10m)=0 are equal

If both roots of the equation x^(2)-(m+1)x+(m+4)=0 are negative then m equals

The value of m for which the roots of the equation x^(2)+(m-2)x+m+2=0 are in the ratio 2:3 is