Q1) Expand 5(w + 5) = [ 5w + 25]

Q1) Expand and simplify
\((x + 1)(x + 3)\)= [ \(x^2 + 4x + 3\)]

Q1) Expand and simplify
\((x + 2)(x + 5)(x -4)\)= [ \(x^3 + 3x^2 -18x-40\)]

Q2) Expand 2(z + 3) = [ 2z + 6]

Q2) Expand and simplify
\((9x + 5)(4x + 2)\)= [ \(36 x^2 + 38x + 10 \)]

Q2) Expand and simplify
\((x + 6)(x + 3)(x + 2)\)= [ \(x^3 + 11x^2 + 36x+36\)]

Q3) Expand 2(w + 3) = [ 2w + 6]

Q3) Expand and simplify
\((w + 3)(w + 2)\)= [ \(w^2 + 5w + 6\)]

Q3) Expand and simplify
\((x + 6)(x + 5)(x + 2)\)= [ \(x^3 + 13x^2 + 52x+60\)]

Q4) Expand and simplify
5(4z -8) -2z + 5 = [ 18z -35]

Q4) Expand and simplify
\((10x + 4)(5x -3)\)= [ \(50 x^2 -10x -12 \)]

Q4) Expand and simplify
\((x + 5)(x + 2)(x -5)\)= [ \(x^3 + 2x^2 -25x-50\)]

Q5) Expand 5(z + 4) = [ 5z + 20]

Q5) Expand and simplify
\((4x + 2)(5x -2)\)= [ \(20 x^2 + 2x -4 \)]

Q5) Expand and simplify
\((x + 2)(x + 6)(x -5)\)= [ \(x^3 + 3x^2 -28x-60\)]

Q6) Expand 2(z + 2) = [ 2z + 4]

Q6) Expand and simplify
\((9x + 3)(4x -2)\)= [ \(36 x^2 -6x -6 \)]

Q6) Expand and simplify
\((x + 4)(x + 5)(x + 3)\)= [ \(x^3 + 12x^2 + 47x+60\)]

Q7) Expand 4(y + 3) = [ 4y + 12]

Q7) Expand and simplify
\((x + 5)(x + 2)\)= [ \(x^2 + 7x + 10\)]

Q7) Expand and simplify
\((x + 4)(x + 2)(x + 4)\)= [ \(x^3 + 10x^2 + 32x+32\)]