Q1) Expand and simplify
\((z + 8)(z + 8)\)= [ \(z^2 + 16z + 64\)]

Q1) Expand and simplify
\((x + 14)^2\)= [ \(x^2 + 28x + 196\)]

Q1) Expand and simplify
\((6x + 3)^2\)= [ \(36 x^2 + 36x + 9 \)]

Q2) Expand and simplify
\((z + 3)(z + 3)\)= [ \(z^2 + 6z + 9\)]

Q2) Expand and simplify
\((x -2)^2\)= [ \(x^2 -4x + 4\)]

Q2) Expand and simplify
\((5x -4)^2\)= [ \(25 x^2 -40x + 16 \)]

Q3) Expand and simplify
\((y + 6)(y + 6)\)= [ \(y^2 + 12y + 36\)]

Q3) Expand and simplify
\((x -2)^2\)= [ \(x^2 -4x + 4\)]

Q3) Expand and simplify
\((2x -2)^2\)= [ \(4 x^2 -8x + 4 \)]

Q4) Expand and simplify
\((w + 3)(w + 3)\)= [ \(w^2 + 6w + 9\)]

Q4) Expand and simplify
\((x + 7)^2\)= [ \(x^2 + 14x + 49\)]

Q4) Expand and simplify
\((7x -3)^2\)= [ \(49 x^2 -42x + 9 \)]

Q5) Expand and simplify
\((y + 9)(y + 9)\)= [ \(y^2 + 18y + 81\)]

Q5) Expand and simplify
\((x + 14)^2\)= [ \(x^2 + 28x + 196\)]

Q5) Expand and simplify
\((4x -2)^2\)= [ \(16 x^2 -16x + 4 \)]

Q6) Expand and simplify
\((x + 11)(x + 11)\)= [ \(x^2 + 22x + 121\)]

Q6) Expand and simplify
\((x + 6)^2\)= [ \(x^2 + 12x + 36\)]

Q6) Expand and simplify
\((4x -4)^2\)= [ \(16 x^2 -32x + 16 \)]

Q7) Expand and simplify
\((z + 4)(z + 4)\)= [ \(z^2 + 8z + 16\)]

Q7) Expand and simplify
\((x + 6)^2\)= [ \(x^2 + 12x + 36\)]

Q7) Expand and simplify
\((5x + 2)^2\)= [ \(25 x^2 + 20x + 4 \)]

Q8) Expand and simplify
\((x + 12)(x + 12)\)= [ \(x^2 + 24x + 144\)]

Q8) Expand and simplify
\((x -4)^2\)= [ \(x^2 -8x + 16\)]

Q8) Expand and simplify
\((5x -2)^2\)= [ \(25 x^2 -20x + 4 \)]

Q9) Expand and simplify
\((y + 8)(y + 8)\)= [ \(y^2 + 16y + 64\)]

Q9) Expand and simplify
\((x -6)^2\)= [ \(x^2 -12x + 36\)]

Q9) Expand and simplify
\((5x + 2)^2\)= [ \(25 x^2 + 20x + 4 \)]

Q10) Expand and simplify
\((x + 6)(x + 6)\)= [ \(x^2 + 12x + 36\)]

Q10) Expand and simplify
\((x + 4)^2\)= [ \(x^2 + 8x + 16\)]

Q10) Expand and simplify
\((5x + 2)^2\)= [ \(25 x^2 + 20x + 4 \)]