Q1) Expand and simplify
$(y + 9)(y + 9)$= [ $y^2 + 18y + 81$]

Q1) Expand and simplify
$(x + 13)^2$= [ $x^2 + 26x + 169$]

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

Q2) Expand and simplify
$(w + 8)(w + 8)$= [ $w^2 + 16w + 64$]

Q2) Expand and simplify
$(x + 3)^2$= [ $x^2 + 6x + 9$]

Q2) Expand and simplify
$(7x + 2)^2$= [ $49 x^2 + 28x + 4$]

Q3) Expand and simplify
$(x + 5)(x + 5)$= [ $x^2 + 10x + 25$]

Q3) Expand and simplify
$(x + 10)^2$= [ $x^2 + 20x + 100$]

Q3) Expand and simplify
$(10x + 2)^2$= [ $100 x^2 + 40x + 4$]

Q4) Expand and simplify
$(w + 8)(w + 8)$= [ $w^2 + 16w + 64$]

Q4) Expand and simplify
$(x + 13)^2$= [ $x^2 + 26x + 169$]

Q4) Expand and simplify
$(5x + 2)^2$= [ $25 x^2 + 20x + 4$]

Q5) Expand and simplify
$(y + 4)(y + 4)$= [ $y^2 + 8y + 16$]

Q5) Expand and simplify
$(x -3)^2$= [ $x^2 -6x + 9$]

Q5) Expand and simplify
$(8x + 2)^2$= [ $64 x^2 + 32x + 4$]

Q6) Expand and simplify
$(y + 5)(y + 5)$= [ $y^2 + 10y + 25$]

Q6) Expand and simplify
$(x -2)^2$= [ $x^2 -4x + 4$]

Q6) Expand and simplify
$(10x + 2)^2$= [ $100 x^2 + 40x + 4$]

Q7) Expand and simplify
$(y + 1)(y + 1)$= [ $y^2 + 2y + 1$]

Q7) Expand and simplify
$(x + 10)^2$= [ $x^2 + 20x + 100$]

Q7) Expand and simplify
$(6x + 3)^2$= [ $36 x^2 + 36x + 9$]

Q8) Expand and simplify
$(z + 12)(z + 12)$= [ $z^2 + 24z + 144$]

Q8) Expand and simplify
$(x + 6)^2$= [ $x^2 + 12x + 36$]

Q8) Expand and simplify
$(8x + 2)^2$= [ $64 x^2 + 32x + 4$]

Q9) Expand and simplify
$(z + 2)(z + 2)$= [ $z^2 + 4z + 4$]

Q9) Expand and simplify
$(x -2)^2$= [ $x^2 -4x + 4$]

Q9) Expand and simplify
$(6x + 2)^2$= [ $36 x^2 + 24x + 4$]

Q10) Expand and simplify
$(w + 8)(w + 8)$= [ $w^2 + 16w + 64$]

Q10) Expand and simplify
$(x -3)^2$= [ $x^2 -6x + 9$]

Q10) Expand and simplify
$(3x + 2)^2$= [ $9 x^2 + 12x + 4$]