Q1) Factorise the following;
\(x^2 + 10x + 16\)= \((x + 8)(x + 2)\)
\(x^2 + 10x + 16\)= \((x + 8)(x + 2)\)
Q1) Factorise the following;
\(x^2 + 3x -28 =\) \((x + 7)(x -4)\)
\(x^2 + 3x -28 =\) \((x + 7)(x -4)\)
Q1) Factorise the following;
\(8 x^2 + 6 x+ 1= \)
\((4x + 1)(2x + 1)\)
\(8 x^2 + 6 x+ 1= \)
\((4x + 1)(2x + 1)\)
Q2) Factorise the following;
\(x^2 + 11x + 28\)= \((x + 7)(x + 4)\)
\(x^2 + 11x + 28\)= \((x + 7)(x + 4)\)
Q2) Factorise the following;
\(x^2 -4x -12 =\) \((x + 2)(x -6)\)
\(x^2 -4x -12 =\) \((x + 2)(x -6)\)
Q2) Factorise the following;
\(8 x^2 + 14 x+ 3= \)
\((4x + 1)(2x + 3)\)
\(8 x^2 + 14 x+ 3= \)
\((4x + 1)(2x + 3)\)
Q3) Factorise the following;
\(x^2 + 11x + 18\)= \((x + 2)(x + 9)\)
\(x^2 + 11x + 18\)= \((x + 2)(x + 9)\)
Q3) Factorise the following;
\(x^2 + x -6 =\) \((x + 3)(x -2)\)
\(x^2 + x -6 =\) \((x + 3)(x -2)\)
Q3) Factorise the following;
\(6 x^2 + 17 x+ 5= \)
\((2x + 5)(3x + 1)\)
\(6 x^2 + 17 x+ 5= \)
\((2x + 5)(3x + 1)\)
Q4) Factorise the following;
\(x^2 + 19x + 90\)= \((x + 10)(x + 9)\)
\(x^2 + 19x + 90\)= \((x + 10)(x + 9)\)
Q4) Factorise the following;
\(x^2 -3x -10 =\) \((x + 2)(x -5)\)
\(x^2 -3x -10 =\) \((x + 2)(x -5)\)
Q4) Factorise the following;
\(8 x^2 + 22 x+ 5= \)
\((4x + 1)(2x + 5)\)
\(8 x^2 + 22 x+ 5= \)
\((4x + 1)(2x + 5)\)
Q5) Factorise the following;
\(x^2 + 9x + 14\)= \((x + 7)(x + 2)\)
\(x^2 + 9x + 14\)= \((x + 7)(x + 2)\)
Q5) Factorise the following;
\(x^2 -5x -36 =\) \((x + 4)(x -9)\)
\(x^2 -5x -36 =\) \((x + 4)(x -9)\)
Q5) Factorise the following;
\(9 x^2 + 9 x+ 2= \)
\((3x + 1)(3x + 2)\)
\(9 x^2 + 9 x+ 2= \)
\((3x + 1)(3x + 2)\)
Q6) Factorise the following;
\(x^2 + 12x + 32\)= \((x + 4)(x + 8)\)
\(x^2 + 12x + 32\)= \((x + 4)(x + 8)\)
Q6) Factorise the following;
\(x^2 + x -12 =\) \((x + 4)(x -3)\)
\(x^2 + x -12 =\) \((x + 4)(x -3)\)
Q6) Factorise the following;
\(6 x^2 + 17 x+ 7= \)
\((3x + 7)(2x + 1)\)
\(6 x^2 + 17 x+ 7= \)
\((3x + 7)(2x + 1)\)
Q7) Factorise the following;
\(x^2 + 8x + 7\)= \((x + 1)(x + 7)\)
\(x^2 + 8x + 7\)= \((x + 1)(x + 7)\)
Q7) Factorise the following;
\(x^2 -3x -10 =\) \((x + 2)(x -5)\)
\(x^2 -3x -10 =\) \((x + 2)(x -5)\)
Q7) Factorise the following;
\(8 x^2 + 30 x+ 7= \)
\((2x + 7)(4x + 1)\)
\(8 x^2 + 30 x+ 7= \)
\((2x + 7)(4x + 1)\)
Q8) Factorise the following;
\(x^2 + 11x + 24\)= \((x + 8)(x + 3)\)
\(x^2 + 11x + 24\)= \((x + 8)(x + 3)\)
Q8) Factorise the following;
\(x^2 + 4x -21 =\) \((x + 7)(x -3)\)
\(x^2 + 4x -21 =\) \((x + 7)(x -3)\)
Q8) Factorise the following;
\(4 x^2 + 12 x+ 5= \)
\((2x + 1)(2x + 5)\)
\(4 x^2 + 12 x+ 5= \)
\((2x + 1)(2x + 5)\)
Q9) Factorise the following;
\(x^2 + 17x + 72\)= \((x + 8)(x + 9)\)
\(x^2 + 17x + 72\)= \((x + 8)(x + 9)\)
Q9) Factorise the following;
\(x^2 -x -6 =\) \((x + 2)(x -3)\)
\(x^2 -x -6 =\) \((x + 2)(x -3)\)
Q9) Factorise the following;
\(8 x^2 + 14 x+ 3= \)
\((4x + 1)(2x + 3)\)
\(8 x^2 + 14 x+ 3= \)
\((4x + 1)(2x + 3)\)
Q10) Factorise the following;
\(x^2 + 9x + 20\)= \((x + 4)(x + 5)\)
\(x^2 + 9x + 20\)= \((x + 4)(x + 5)\)
Q10) Factorise the following;
\(x^2 -3x -18 =\) \((x + 3)(x -6)\)
\(x^2 -3x -18 =\) \((x + 3)(x -6)\)
Q10) Factorise the following;
\(8 x^2 + 18 x+ 7= \)
\((2x + 1)(4x + 7)\)
\(8 x^2 + 18 x+ 7= \)
\((2x + 1)(4x + 7)\)