2x^(2)+5sqrt(3)x+6=0

Determine the nature of the roots of the following equations from their discriminants : 2x^(2)+5sqrt3x+6=0

Find the value of the discriminant of each of the following quadratic equations : 2x^(2)+5sqrt3x+6=0

Choose the correct alternative from those given below each question: Which of the following is the value of the discriminant for 2x^2 +5sqrt3x+6=0

Find the roots of following quadratic equations by using quadratic formula, if they exist. (i) 2x^(2)+x-4=0 (ii) 2x^(2)+x+4=0 (iii) 2x^(2)+5sqrt3x+6=0 (iv) sqrt3x^(2)+11x+6sqrt3=0

Find the discriminant of each of the following equations: (i) 2x^(2)-7x+6=0" "(ii)" "3x^(2)-2x+8=0 (iii) 2x^(2)-5sqrt(2)x+4=0" "(iv)" "sqrt(3)x^(2)+2sqrt(2)x-2sqrt(3)=0 (v) (x-1)(2x-1)=0" "(vi)" "1-x=2x^(2)

2sqrt(3)x^(2)+x-5sqrt(3)=0

Which of the following are quadratic equations? x-(3)/(x)=x^(2) (ii) 2x^(2)-sqrt(3x)+9=0 (iii) x^(2)-2x-sqrt(x)-5=0