Q1) Expand and simplify
\((x + 4)(x + 2)(x + 2)\)= [ \(x^3 + 8x^2 + 20x+16\)]

Q1) Expand and simplify
\((x + 6)(x + 1)(x + 5)\)= [ \(x^3 + 12x^2 + 41x+30\)]

Q1) Expand and simplify
\((8x + 6)(7x -3)(3x+3)\)= [ \(168 x^3 + 222x^2-54 \)]

Q2) Expand and simplify
\((x + 2)(x + 2)(x + 2)\)= [ \(x^3 + 6x^2 + 12x+8\)]

Q2) Expand and simplify
\((x + 2)(x + 9)(x + 3)\)= [ \(x^3 + 14x^2 + 51x+54\)]

Q2) Expand and simplify
\((5x + 5)(8x + 2)(2x+3)\)= [ \(80 x^3 + 220x^2+ 170x+30 \)]

Q3) Expand and simplify
\((x + 1)(x + 5)(x + 3)\)= [ \(x^3 + 9x^2 + 23x+15\)]

Q3) Expand and simplify
\((x + 3)(x + 3)(x -5)\)= [ \(x^3 + x^2 -21x-45\)]

Q3) Expand and simplify
\((10x + 6)(9x -2)(2x+3)\)= [ \(180 x^3 + 338x^2+ 78x-36 \)]

Q4) Expand and simplify
\((x + 2)(x + 1)(x + 5)\)= [ \(x^3 + 8x^2 + 17x+10\)]

Q4) Expand and simplify
\((x + 2)(x + 6)(x -2)\)= [ \(x^3 + 6x^2 -4x-24\)]

Q4) Expand and simplify
\((4x + 4)(2x -2)(5x+3)\)= [ \(40 x^3 + 24x^2-40x-24 \)]

Q5) Expand and simplify
\((x + 5)(x + 3)(x + 3)\)= [ \(x^3 + 11x^2 + 39x+45\)]

Q5) Expand and simplify
\((x + 1)(x + 3)(x + 2)\)= [ \(x^3 + 6x^2 + 11x+6\)]

Q5) Expand and simplify
\((2x + 5)(9x -2)(2x+3)\)= [ \(36 x^3 + 136x^2+ 103x-30 \)]

Q6) Expand and simplify
\((x + 1)(x + 3)(x + 2)\)= [ \(x^3 + 6x^2 + 11x+6\)]

Q6) Expand and simplify
\((x + 1)(x + 7)(x -5)\)= [ \(x^3 + 3x^2 -33x-35\)]

Q6) Expand and simplify
\((2x + 4)(9x -3)(2x+4)\)= [ \(36 x^3 + 132x^2+ 96x-48 \)]

Q7) Expand and simplify
\((x + 5)(x + 1)(x + 4)\)= [ \(x^3 + 10x^2 + 29x+20\)]

Q7) Expand and simplify
\((x + 9)(x + 10)(x + 2)\)= [ \(x^3 + 21x^2 + 128x+180\)]

Q7) Expand and simplify
\((4x + 4)(10x -5)(3x+4)\)= [ \(120 x^3 + 220x^2+ 20x-80 \)]

Q8) Expand and simplify
\((x + 5)(x + 3)(x + 3)\)= [ \(x^3 + 11x^2 + 39x+45\)]

Q8) Expand and simplify
\((x + 10)(x + 1)(x + 5)\)= [ \(x^3 + 16x^2 + 65x+50\)]

Q8) Expand and simplify
\((9x + 3)(2x -3)(5x+3)\)= [ \(90 x^3 -51x^2-108x-27 \)]

Q9) Expand and simplify
\((x + 3)(x + 1)(x + 5)\)= [ \(x^3 + 9x^2 + 23x+15\)]

Q9) Expand and simplify
\((x + 2)(x + 5)(x -4)\)= [ \(x^3 + 3x^2 -18x-40\)]

Q9) Expand and simplify
\((6x + 5)(6x -3)(2x+5)\)= [ \(72 x^3 + 204x^2+ 30x-75 \)]

Q10) Expand and simplify
\((x + 4)(x + 1)(x + 5)\)= [ \(x^3 + 10x^2 + 29x+20\)]

Q10) Expand and simplify
\((x + 4)(x + 10)(x -3)\)= [ \(x^3 + 11x^2 -2x-120\)]

Q10) Expand and simplify
\((4x + 6)(6x + 2)(2x+2)\)= [ \(48 x^3 + 136x^2+ 112x+24 \)]