Q1) Solve \(x^2 + 10x-2\) =0 to 2 dp. [ , x= -10.2 or 0.2]

Q1) Solve \(4x^2 -3x-5=0\) to 2 dp. [ x= -0.8 or 1.55]

Q1) Solve \(1x^2 =-3x-2\) to 2 dp. [ , x= -2 or -1]

Q2) Solve \(x^2 + 16x+9\) =0 to 2 dp. [ , x= -15.42 or -0.58]

Q2) Solve \(4x^2 -6x-2=0\) to 2 dp. [ x= -0.28 or 1.78]

Q2) Solve \(1x^2 =4x-2\) to 2 dp. [ , x= 0.59 or 3.41]

Q3) Solve \(x^2 + 14x-8\) =0 to 2 dp. [ , x= -14.55 or 0.55]

Q3) Solve \(1x^2 -6x-7=0\) to 2 dp. [ x= -1 or 7]

Q3) Solve \(1x^2 -5x =-6\) to 2 dp. [ , x= 2 or 3]

Q4) Solve \(x^2 + 6x-3\) =0 to 2 dp. [ , x= -6.46 or 0.46]

Q4) Solve \(2x^2 -5x-4=0\) to 2 dp. [ x= -0.64 or 3.14]

Q4) Solve \(2x^2 =-5x-2\) to 2 dp. [ , x= -2 or -0.5]

Q5) Solve \(x^2 + 12x+4\) =0 to 2 dp. [ , x= -11.66 or -0.34]

Q5) Solve \(5x^2 -5x-2=0\) to 2 dp. [ x= -0.31 or 1.31]

Q5) Solve \(1x^2 =3x-2\) to 2 dp. [ , x= 1 or 2]

Q6) Solve \(x^2 + 8x+5\) =0 to 2 dp. [ , x= -7.32 or -0.68]

Q6) Solve \(3x^2 -5x-4=0\) to 2 dp. [ x= -0.59 or 2.26]

Q6) Solve \(1x^2 =5x-6\) to 2 dp. [ , x= 2 or 3]

Q7) Solve \(x^2 + 10x+7\) =0 to 2 dp. [ , x= -9.24 or -0.76]

Q7) Solve \(2x^2 -5x-7=0\) to 2 dp. [ x= -1 or 3.5]

Q7) Solve \(1x^2 -3x =-2\) to 2 dp. [ , x= 1 or 2]

Q8) Solve \(x^2 + 8x-2\) =0 to 2 dp. [ , x= -8.24 or 0.24]

Q8) Solve \(4x^2 -x-2=0\) to 2 dp. [ x= -0.59 or 0.84]

Q8) Solve \(1x^2 =-5x-5\) to 2 dp. [ , x= -3.62 or -1.38]

Q9) Solve \(x^2 + 18x+9\) =0 to 2 dp. [ , x= -17.49 or -0.51]

Q9) Solve \(4x^2 -2x-5=0\) to 2 dp. [ x= -0.9 or 1.4]

Q9) Solve \(1x^2 + 5x =-3\) to 2 dp. [ , x= -4.3 or -0.7]

Q10) Solve \(x^2 + 4x-3\) =0 to 2 dp. [ , x= -4.65 or 0.65]

Q10) Solve \(2x^2 -x-6=0\) to 2 dp. [ x= -1.5 or 2]

Q10) Solve \(1x^2 + 5x =-2\) to 2 dp. [ , x= -4.56 or -0.44]