Q1) Factorise the following;
8w + 40 = 8(w + 5)
8w + 40 = 8(w + 5)
Q1) Factorise the following;
\(x^2 + 9x + 18\)= \((x + 6)(x + 3)\)
\(x^2 + 9x + 18\)= \((x + 6)(x + 3)\)
Q1) Factorise the following;
\(x^2 -x -6 =\) \((x + 2)(x -3)\)
\(x^2 -x -6 =\) \((x + 2)(x -3)\)
Q2) Factorise the following;
2y + 2 = 2(y + 1)
2y + 2 = 2(y + 1)
Q2) Factorise the following;
\(x^2 + 9x + 8\)= \((x + 1)(x + 8)\)
\(x^2 + 9x + 8\)= \((x + 1)(x + 8)\)
Q2) Factorise the following;
\(x^2 -7x -30 =\) \((x + 3)(x -10)\)
\(x^2 -7x -30 =\) \((x + 3)(x -10)\)
Q3) Factorise the following;
7y + 49 = 7(y + 7)
7y + 49 = 7(y + 7)
Q3) Factorise the following;
\(x^2 + 15x + 50\)= \((x + 5)(x + 10)\)
\(x^2 + 15x + 50\)= \((x + 5)(x + 10)\)
Q3) Factorise the following;
\(x^2 + 2x -15 =\) \((x + 5)(x -3)\)
\(x^2 + 2x -15 =\) \((x + 5)(x -3)\)
Q4) Factorise the following;
8y + 64 = 8(y + 8)
8y + 64 = 8(y + 8)
Q4) Factorise the following;
\(x^2 + 8x + 7\)= \((x + 1)(x + 7)\)
\(x^2 + 8x + 7\)= \((x + 1)(x + 7)\)
Q4) Factorise the following;
\(x^2 -3x -10 =\) \((x + 2)(x -5)\)
\(x^2 -3x -10 =\) \((x + 2)(x -5)\)
Q5) Factorise the following;
2y + 20 = 2(y + 10)
2y + 20 = 2(y + 10)
Q5) Factorise the following;
\(x^2 + 5x + 4\)= \((x + 1)(x + 4)\)
\(x^2 + 5x + 4\)= \((x + 1)(x + 4)\)
Q5) Factorise the following;
\(x^2 + 3x -40 =\) \((x + 8)(x -5)\)
\(x^2 + 3x -40 =\) \((x + 8)(x -5)\)
Q6) Factorise the following;
9y + 36 = 9(y + 4)
9y + 36 = 9(y + 4)
Q6) Factorise the following;
\(x^2 + 14x + 49\)= \((x + 7)(x + 7)\)
\(x^2 + 14x + 49\)= \((x + 7)(x + 7)\)
Q6) Factorise the following;
\(x^2 -x -12 =\) \((x + 3)(x -4)\)
\(x^2 -x -12 =\) \((x + 3)(x -4)\)
Q7) Factorise the following;
5y + 20 = 5(y + 4)
5y + 20 = 5(y + 4)
Q7) Factorise the following;
\(x^2 + 9x + 14\)= \((x + 7)(x + 2)\)
\(x^2 + 9x + 14\)= \((x + 7)(x + 2)\)
Q7) Factorise the following;
\(x^2 -6x -16 =\) \((x + 2)(x -8)\)
\(x^2 -6x -16 =\) \((x + 2)(x -8)\)
Q8) Factorise the following;
6x + 60 = 6(x + 10)
6x + 60 = 6(x + 10)
Q8) Factorise the following;
\(x^2 + 18x + 81\)= \((x + 9)(x + 9)\)
\(x^2 + 18x + 81\)= \((x + 9)(x + 9)\)
Q8) Factorise the following;
\(x^2 + x -6 =\) \((x + 3)(x -2)\)
\(x^2 + x -6 =\) \((x + 3)(x -2)\)
Q9) Factorise the following;
4x + 28 = 4(x + 7)
4x + 28 = 4(x + 7)
Q9) Factorise the following;
\(x^2 + 4x + 3\)= \((x + 1)(x + 3)\)
\(x^2 + 4x + 3\)= \((x + 1)(x + 3)\)
Q9) Factorise the following;
\(x^2 + x -6 =\) \((x + 3)(x -2)\)
\(x^2 + x -6 =\) \((x + 3)(x -2)\)
Q10) Factorise the following;
6z + 18 = 6(z + 3)
6z + 18 = 6(z + 3)
Q10) Factorise the following;
\(x^2 + 17x + 70\)= \((x + 7)(x + 10)\)
\(x^2 + 17x + 70\)= \((x + 7)(x + 10)\)
Q10) Factorise the following;
\(x^2 + 3x -28 =\) \((x + 7)(x -4)\)
\(x^2 + 3x -28 =\) \((x + 7)(x -4)\)