Q1) Solve $x^2 + 12x-3$ =0 to 2 dp. [ , x= -12.24 or 0.24]

Q1) Solve $4x^2 -x-2=0$ to 2 dp. [ x= -0.59 or 0.84]

Q1) Solve $2x^2 =-5x-2$ to 2 dp. [ , x= -2 or -0.5]

Q2) Solve $x^2 + 16x+2$ =0 to 2 dp. [ , x= -15.87 or -0.13]

Q2) Solve $2x^2 -3x-6=0$ to 2 dp. [ x= -1.14 or 2.64]

Q2) Solve $1x^2 =5x-4$ to 2 dp. [ , x= 1 or 4]

Q3) Solve $x^2 + 4x-3$ =0 to 2 dp. [ , x= -4.65 or 0.65]

Q3) Solve $4x^2 -2x-6=0$ to 2 dp. [ x= -1 or 1.5]

Q3) Solve $2x^2 + 5x =-2$ to 2 dp. [ , x= -2 or -0.5]

Q4) Solve $x^2 + 12x+10$ =0 to 2 dp. [ , x= -11.1 or -0.9]

Q4) Solve $3x^2 -x-3=0$ to 2 dp. [ x= -0.85 or 1.18]

Q4) Solve $1x^2 =4x-2$ to 2 dp. [ , x= 0.59 or 3.41]

Q5) Solve $x^2 + 10x-8$ =0 to 2 dp. [ , x= -10.74 or 0.74]

Q5) Solve $5x^2 -x-7=0$ to 2 dp. [ x= -1.09 or 1.29]

Q5) Solve $2x^2 -5x =-2$ to 2 dp. [ , x= 0.5 or 2]

Q6) Solve $x^2 + 16x-3$ =0 to 2 dp. [ , x= -16.19 or 0.19]

Q6) Solve $1x^2 -x-9=0$ to 2 dp. [ x= -2.54 or 3.54]

Q6) Solve $2x^2 =-5x-2$ to 2 dp. [ , x= -2 or -0.5]

Q7) Solve $x^2 + 6x-3$ =0 to 2 dp. [ , x= -6.46 or 0.46]

Q7) Solve $1x^2 -x-2=0$ to 2 dp. [ x= -1 or 2]

Q7) Solve $2x^2 =-5x-2$ to 2 dp. [ , x= -2 or -0.5]

Q8) Solve $x^2 + 6x+6$ =0 to 2 dp. [ , x= -4.73 or -1.27]

Q8) Solve $2x^2 -4x-8=0$ to 2 dp. [ x= -1.24 or 3.24]

Q8) Solve $1x^2 -5x =-4$ to 2 dp. [ , x= 1 or 4]

Q9) Solve $x^2 + 12x-8$ =0 to 2 dp. [ , x= -12.63 or 0.63]

Q9) Solve $3x^2 -6x-5=0$ to 2 dp. [ x= -0.63 or 2.63]

Q9) Solve $2x^2 -5x =-3$ to 2 dp. [ , x= 1 or 1.5]

Q10) Solve $x^2 + 8x-2$ =0 to 2 dp. [ , x= -8.24 or 0.24]

Q10) Solve $3x^2 -6x-9=0$ to 2 dp. [ x= -1 or 3]

Q10) Solve $1x^2 + 5x =-6$ to 2 dp. [ , x= -3 or -2]