(2)/(x^(2))-(5)/(x)+2=0

Find the roots of the following quadratic equations by factorisation method : (i) 2x^(2)+(5)/(3)x-2=0 (ii) (2)/(5)x^(2)-x-(3)/(5)=0 (iii) 3sqrt2x^(2)-5x-sqrt2=0 (iv) 3x^(2)+5sqrt5x-10=0 (v) 21x^(2)-2x+(1)/(21)=0

Intersecting point of the pair of lines y^(2)+xy-2x^(2)-5x-y-2=0 lies on the line

Solve : (i) (x^(2)-x)^(2)+5(x^(2)-x)+4=0 (ii) (x^(2)-3x)^(2)-16(x^(2)-3x)-36=0

Which of the following is the value of the discriminant for sqrt(2)x^(2)-5x+sqrt(2)=0?

Which of the following is the value of the discriminant for sqrt(2)x^(2)-5x+sqrt(2)=0?

lim _( xto 2) ( x^(2) - 5x+ 6)/( x^(2) -4) ( ( 0 )/( 0 ) " form ")

Find the roots of the following quadratic equations by the factorisation method. 3sqrt(2)x^(2)-5x-sqrt(2)=0

Find the roots of the following quadratic equations by the factorisation method. 3sqrt(2)x^(2)-5x-sqrt(2)=0

Which of the following are the real values of x that satisfy the equation 2x ^(2) -5x -2=0 ?

Find the roots of the following quadratic equations by the factorisation method. 2x^(2)+5/3x-2=0