" (2) "2m^(2)-5m=0,m=2,(5)/(2)

Determine wheter the value given against each of the quadratic equation are the roots of the equation. (ii) 2m^2-5m=0, m=2,5/2 .

Determine whether the value given against each of the quadratic equation are the roots of the equation. (ii) 2m^2-5m=0, m=2,5/2 .

Determine whether the values given against each of the quadratic equation are the roots of the equation. 2m^(2)-5m=0, m=2, 5/2

Find the sum of the like terms . 5m^(2),2m^(2),-4m^(2),2m^(2)

(2m^(2)-3m+10)-:(m-5)

Factorize the following polynmials: 2m^(2)-5m =m(2m-5)

If the direction cosines of two lines are given by l+m+n=0 " and " l^(2)-5m^(2)+n^(2)=0 then the angle between them is

If m is a real number such that m^(2)+1=3m the value of (2m^(5)-5m^(4)+2m^(3)-8m^(2))/(1+m^(2))

The lines x+y-1=0,(m-1)x+(m^(2)-7)y-5=0and(m-2)x+(2m-5)y=0 are -