Q1) Solve \(x^2 + 8x+3\) =0 to 2 dp. [ , x= -7.61 or -0.39]

Q1) Solve \(5x^2 -6x-10=0\) to 2 dp. [ x= -0.94 or 2.14]

Q1) Solve \(1x^2 + 4x =-3\) to 2 dp. [ , x= -3 or -1]

Q2) Solve \(x^2 + 16x+3\) =0 to 2 dp. [ , x= -15.81 or -0.19]

Q2) Solve \(5x^2 -x-5=0\) to 2 dp. [ x= -0.9 or 1.1]

Q2) Solve \(1x^2 + 5x =-3\) to 2 dp. [ , x= -4.3 or -0.7]

Q3) Solve \(x^2 + 12x+6\) =0 to 2 dp. [ , x= -11.48 or -0.52]

Q3) Solve \(4x^2 -x-2=0\) to 2 dp. [ x= -0.59 or 0.84]

Q3) Solve \(1x^2 =4x-3\) to 2 dp. [ , x= 1 or 3]

Q4) Solve \(x^2 + 8x+8\) =0 to 2 dp. [ , x= -6.83 or -1.17]

Q4) Solve \(1x^2 -6x-6=0\) to 2 dp. [ x= -0.87 or 6.87]

Q4) Solve \(1x^2 -5x =-4\) to 2 dp. [ , x= 1 or 4]

Q5) Solve \(x^2 + 16x-2\) =0 to 2 dp. [ , x= -16.12 or 0.12]

Q5) Solve \(2x^2 -2x-7=0\) to 2 dp. [ x= -1.44 or 2.44]

Q5) Solve \(1x^2 =5x-3\) to 2 dp. [ , x= 0.7 or 4.3]

Q6) Solve \(x^2 + 12x+3\) =0 to 2 dp. [ , x= -11.74 or -0.26]

Q6) Solve \(5x^2 -5x-4=0\) to 2 dp. [ x= -0.52 or 1.52]

Q6) Solve \(1x^2 -4x =-2\) to 2 dp. [ , x= 0.59 or 3.41]

Q7) Solve \(x^2 + 16x+3\) =0 to 2 dp. [ , x= -15.81 or -0.19]

Q7) Solve \(5x^2 -6x-4=0\) to 2 dp. [ x= -0.48 or 1.68]

Q7) Solve \(2x^2 =-5x-3\) to 2 dp. [ , x= -1.5 or -1]

Q8) Solve \(x^2 + 8x-4\) =0 to 2 dp. [ , x= -8.47 or 0.47]

Q8) Solve \(1x^2 -3x-8=0\) to 2 dp. [ x= -1.7 or 4.7]

Q8) Solve \(3x^2 + 5x =-2\) to 2 dp. [ , x= -1 or -0.67]

Q9) Solve \(x^2 + 8x-7\) =0 to 2 dp. [ , x= -8.8 or 0.8]

Q9) Solve \(2x^2 -3x-2=0\) to 2 dp. [ x= -0.5 or 2]

Q9) Solve \(1x^2 + 5x =-6\) to 2 dp. [ , x= -3 or -2]

Q10) Solve \(x^2 + 14x+5\) =0 to 2 dp. [ , x= -13.63 or -0.37]

Q10) Solve \(4x^2 -4x-8=0\) to 2 dp. [ x= -1 or 2]

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