Q1) Factorise \(x^2 + 11x + 30\). [ \((x + 6)(x + 5)\)]

Q1) Factorise \(x^2 + x -12\). [ \((x + 4)(x -3)\)]

Q1) Factorise the following;
\(6 x^2 + 11x+ 3= \)
[ \((2x + 3)(3x + 1)\)]

Q2) Factorise \(x^2 + 12x + 35\). [ \((x + 7)(x + 5)\)]

Q2) Factorise \(x^2 -3x -10\). [ \((x + 2)(x -5)\)]

Q2) Factorise the following;
\(9 x^2 + 9 x+ 2= \)
[ \((3x + 1)(3x + 2)\)]

Q3) Factorise \(x^2 + 5x + 6\). [ \((x + 3)(x + 2)\)]

Q3) Factorise \(x^2 -3x -28\). [ \((x + 4)(x -7)\)]

Q3) Factorise the following;
\(9 x^2 + 12 x+ 4= \)
[ \((3x + 2)(3x + 2)\)]

Q4) Factorise \(x^2 + 8x + 7\). [ \((x + 7)(x + 1)\)]

Q4) Factorise \(x^2 -3x -18\). [ \((x + 3)(x -6)\)]

Q4) Factorise the following;
\(9 x^2 + 15 x+ 4= \)
[ \((3x + 4)(3x + 1)\)]

Q5) Factorise \(x^2 + 20x + 100\). [ \((x + 10)(x + 10)\)]

Q5) Factorise \(x^2 + 3x -40\). [ \((x + 8)(x -5)\)]

Q5) Factorise the following;
\(8 x^2 + 6 x+ 1= \)
[ \((4x + 1)(2x + 1)\)]

Q6) Factorise \(x^2 + 8x + 15\). [ \((x + 3)(x + 5)\)]

Q6) Factorise \(x^2 + 5x -24\). [ \((x + 8)(x -3)\)]

Q6) Factorise the following;
\(4 x^2 + 8 x+ 3= \)
[ \((2x + 1)(2x + 3)\)]

Q7) Factorise \(x^2 + 3x + 2\). [ \((x + 2)(x + 1)\)]

Q7) Factorise \(x^2 + 2x -8\). [ \((x + 4)(x -2)\)]

Q7) Factorise the following;
\(6 x^2 + 5 x+ 1= \)
[ \((3x + 1)(2x + 1)\)]

Q8) Factorise \(x^2 + 13x + 36\). [ \((x + 4)(x + 9)\)]

Q8) Factorise \(x^2 -4x -12\). [ \((x + 2)(x -6)\)]

Q8) Factorise the following;
\(8 x^2 + 10 x+ 3= \)
[ \((2x + 1)(4x + 3)\)]

Q9) Factorise \(x^2 + 5x + 4\). [ \((x + 4)(x + 1)\)]

Q9) Factorise \(x^2 + 2x -24\). [ \((x + 6)(x -4)\)]

Q9) Factorise the following;
\(8 x^2 + 14 x+ 5= \)
[ \((2x + 1)(4x + 5)\)]

Q10) Factorise \(x^2 + 4x + 3\). [ \((x + 3)(x + 1)\)]

Q10) Factorise \(x^2 + 4x -32\). [ \((x + 8)(x -4)\)]

Q10) Factorise the following;
\(6 x^2 + 17 x+ 7= \)
[ \((3x + 7)(2x + 1)\)]