" (ii) "quad (x^(2)-7x+12)/(2x^(2)-4x+5)>0

Solve (x^2-7x+12)/(2x^2-4x+5)>0

The values of x' for which the inequality (x^(2)-7x+12)/(2x^(2)+4x+5)>0 is satisfied,is

Evaluate the following limit: (lim)_(x rarr5)(x^(2)-7x+12)/(x^(2)-3x-4)

Solution set of (x^(2)-7 x+12)/(2 x^(2)+4 x+5) gt 0

4x^2-7x-2=0

lim_(x rarr1)(x^(2)-7x+12)/(x^(2)+4-3x-4)

The equation 4(5x^(2)-7x+2)=5(4x^(2)-6x+3) is

Discuss the nature of the following quadratic equations without finding the roots i) x^(2)-12x+32=0 ii) 2x^(2)-7x+10=0 iii) 4x^(2)-20x+25=0 iv) 3x^(2)+7x+2=0

Discuss the nature of the following quadratic equations without finding the roots i) x^(2)-12x+32=0 ii) 2x^(2)-7x+10=0 iii) 4x^(2)-20x+25=0 iv) 3x^(2)+7x+2=0

Evaluate the following limit: (lim)_(x->5)(x^2-7x+12)/(x^2-3x-4)