Q1) Solve \(x^2 + 8x+7\) =0 to 2 dp. [ , x= -7 or -1]

Q1) Solve \(4x^2 -2x-6=0\) to 2 dp. [ x= -1 or 1.5]

Q1) Solve \(1x^2 =-4x-2\) to 2 dp. [ , x= -3.41 or -0.59]

Q2) Solve \(x^2 + 12x+2\) =0 to 2 dp. [ , x= -11.83 or -0.17]

Q2) Solve \(4x^2 -x-7=0\) to 2 dp. [ x= -1.2 or 1.45]

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

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

Q3) Solve \(4x^2 -5x-6=0\) to 2 dp. [ x= -0.75 or 2]

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

Q4) Solve \(x^2 + 18x+8\) =0 to 2 dp. [ , x= -17.54 or -0.46]

Q4) Solve \(1x^2 -3x-4=0\) to 2 dp. [ x= -1 or 4]

Q4) Solve \(1x^2 =-5x-2\) to 2 dp. [ , x= -4.56 or -0.44]

Q5) Solve \(x^2 + 8x-4\) =0 to 2 dp. [ , x= -8.47 or 0.47]

Q5) Solve \(4x^2 -3x-9=0\) to 2 dp. [ x= -1.17 or 1.92]

Q5) Solve \(1x^2 -5x =-5\) to 2 dp. [ , x= 1.38 or 3.62]

Q6) Solve \(x^2 + 10x+5\) =0 to 2 dp. [ , x= -9.47 or -0.53]

Q6) Solve \(1x^2 -2x-5=0\) to 2 dp. [ x= -1.45 or 3.45]

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 \(4x^2 -4x-4=0\) to 2 dp. [ x= -0.62 or 1.62]

Q7) Solve \(1x^2 -5x =-4\) to 2 dp. [ , x= 1 or 4]

Q8) Solve \(x^2 + 10x+7\) =0 to 2 dp. [ , x= -9.24 or -0.76]

Q8) Solve \(4x^2 -5x-3=0\) to 2 dp. [ x= -0.44 or 1.69]

Q8) Solve \(2x^2 =5x-2\) to 2 dp. [ , x= 0.5 or 2]

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

Q9) Solve \(2x^2 -4x-4=0\) to 2 dp. [ x= -0.73 or 2.73]

Q9) Solve \(1x^2 -5x =-2\) to 2 dp. [ , x= 0.44 or 4.56]

Q10) Solve \(x^2 + 12x-7\) =0 to 2 dp. [ , x= -12.56 or 0.56]

Q10) Solve \(2x^2 -6x-9=0\) to 2 dp. [ x= -1.1 or 4.1]

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