Q1) Factorise the following;
\(x^2 + 8x + 7\)= \((x + 1)(x + 7)\)
\(x^2 + 8x + 7\)= \((x + 1)(x + 7)\)
Q1) Factorise the following;
\(8 x^2 + 14 x+ 3= \)
\((4x + 1)(2x + 3)\)
\(8 x^2 + 14 x+ 3= \)
\((4x + 1)(2x + 3)\)
Q1) Factorise the following;
\(6 x^2 + 5 x-6= \)
\((2x + 3)(3x -2)\)
\(6 x^2 + 5 x-6= \)
\((2x + 3)(3x -2)\)
Q2) Factorise the following;
\(x^2 + 8x + 15\)= \((x + 3)(x + 5)\)
\(x^2 + 8x + 15\)= \((x + 3)(x + 5)\)
Q2) Factorise the following;
\(4 x^2 + 8 x+ 3= \)
\((2x + 3)(2x + 1)\)
\(4 x^2 + 8 x+ 3= \)
\((2x + 3)(2x + 1)\)
Q2) Factorise the following;
\(9 x^2 -6 x-8= \)
\((3x + 2)(3x -4)\)
\(9 x^2 -6 x-8= \)
\((3x + 2)(3x -4)\)
Q3) Factorise the following;
\(x^2 + 10x + 24\)= \((x + 6)(x + 4)\)
\(x^2 + 10x + 24\)= \((x + 6)(x + 4)\)
Q3) Factorise the following;
\(9 x^2 + 15 x+ 4= \)
\((3x + 4)(3x + 1)\)
\(9 x^2 + 15 x+ 4= \)
\((3x + 4)(3x + 1)\)
Q3) Factorise the following;
\(6 x^2 -17 x-14= \)
\((3x + 2)(2x -7)\)
\(6 x^2 -17 x-14= \)
\((3x + 2)(2x -7)\)
Q4) Factorise the following;
\(x^2 + 18x + 81\)= \((x + 9)(x + 9)\)
\(x^2 + 18x + 81\)= \((x + 9)(x + 9)\)
Q4) Factorise the following;
\(4 x^2 + 12 x+ 9= \)
\((2x + 3)(2x + 3)\)
\(4 x^2 + 12 x+ 9= \)
\((2x + 3)(2x + 3)\)
Q4) Factorise the following;
\(4 x^2 -16 x+ 15= \)
\((2x -3)(2x -5)\)
\(4 x^2 -16 x+ 15= \)
\((2x -3)(2x -5)\)
Q5) Factorise the following;
\(x^2 + 17x + 70\)= \((x + 7)(x + 10)\)
\(x^2 + 17x + 70\)= \((x + 7)(x + 10)\)
Q5) Factorise the following;
\(4 x^2 + 8 x+ 3= \)
\((2x + 1)(2x + 3)\)
\(4 x^2 + 8 x+ 3= \)
\((2x + 1)(2x + 3)\)
Q5) Factorise the following;
\(6 x^2 -17 x-14= \)
\((3x + 2)(2x -7)\)
\(6 x^2 -17 x-14= \)
\((3x + 2)(2x -7)\)
Q6) Factorise the following;
\(x^2 + 13x + 42\)= \((x + 6)(x + 7)\)
\(x^2 + 13x + 42\)= \((x + 6)(x + 7)\)
Q6) Factorise the following;
\(6 x^2 + 13 x+ 6= \)
\((2x + 3)(3x + 2)\)
\(6 x^2 + 13 x+ 6= \)
\((2x + 3)(3x + 2)\)
Q6) Factorise the following;
\(6 x^2 -17 x-14= \)
\((3x + 2)(2x -7)\)
\(6 x^2 -17 x-14= \)
\((3x + 2)(2x -7)\)
Q7) Factorise the following;
\(x^2 + 8x + 12\)= \((x + 6)(x + 2)\)
\(x^2 + 8x + 12\)= \((x + 6)(x + 2)\)
Q7) Factorise the following;
\(6 x^2 + 13 x+ 6= \)
\((2x + 3)(3x + 2)\)
\(6 x^2 + 13 x+ 6= \)
\((2x + 3)(3x + 2)\)
Q7) Factorise the following;
\(4 x^2 + 4 x-15= \)
\((2x + 5)(2x -3)\)
\(4 x^2 + 4 x-15= \)
\((2x + 5)(2x -3)\)
Q8) Factorise the following;
\(x^2 + 17x + 72\)= \((x + 8)(x + 9)\)
\(x^2 + 17x + 72\)= \((x + 8)(x + 9)\)
Q8) Factorise the following;
\(8 x^2 + 14 x+ 3= \)
\((4x + 1)(2x + 3)\)
\(8 x^2 + 14 x+ 3= \)
\((4x + 1)(2x + 3)\)
Q8) Factorise the following;
\(9 x^2 -21x+ 10= \)
\((3x -2)(3x -5)\)
\(9 x^2 -21x+ 10= \)
\((3x -2)(3x -5)\)
Q9) Factorise the following;
\(x^2 + 8x + 12\)= \((x + 6)(x + 2)\)
\(x^2 + 8x + 12\)= \((x + 6)(x + 2)\)
Q9) Factorise the following;
\(8 x^2 + 10 x+ 3= \)
\((2x + 1)(4x + 3)\)
\(8 x^2 + 10 x+ 3= \)
\((2x + 1)(4x + 3)\)
Q9) Factorise the following;
\(6 x^2 + 5 x-6= \)
\((2x + 3)(3x -2)\)
\(6 x^2 + 5 x-6= \)
\((2x + 3)(3x -2)\)
Q10) Factorise the following;
\(x^2 + 17x + 70\)= \((x + 7)(x + 10)\)
\(x^2 + 17x + 70\)= \((x + 7)(x + 10)\)
Q10) Factorise the following;
\(9 x^2 + 12 x+ 4= \)
\((3x + 2)(3x + 2)\)
\(9 x^2 + 12 x+ 4= \)
\((3x + 2)(3x + 2)\)
Q10) Factorise the following;
\(4 x^2 + 4 x-15= \)
\((2x + 5)(2x -3)\)
\(4 x^2 + 4 x-15= \)
\((2x + 5)(2x -3)\)