Q1) Complete the following square
$x^2 + 8x$ = [ $(x + 4)^2 - 16$]

Q1) Complete the following square
$x^2 + 14x-3$ = [ ${(x + 7 )}^2-52$ ]

Q1) Complete the following square
$x^2 + 3x+4$= [ $(x +$ 1$\frac{1}{2}$$)^2$ + 1$\frac{3}{4}$]

Q2) Complete the following square
$x^2 + 8x$ = [ $(x + 4)^2 - 16$]

Q2) Complete the following square
$x^2 + 12x+3$ = [ ${(x + 6 )}^2-33$ ]

Q2) Complete the following square
$x^2 + 5x-10$= [ $(x +$ 2$\frac{1}{2}$$)^2$ -16$\frac{1}{4}$]

Q3) Complete the following square
$x^2 -4x$ = [ $(x -2)^2 - 4$]

Q3) Complete the following square
$x^2 + 12x-10$ = [ ${(x + 6 )}^2-46$ ]

Q3) Complete the following square
$x^2 + 9x-7$= [ $(x +$ 4$\frac{1}{2}$$)^2$ -27$\frac{1}{4}$]

Q4) Complete the following square
$x^2 + 10x$ = [ $(x + 5)^2 - 25$]

Q4) Complete the following square
$x^2 + 14x-8$ = [ ${(x + 7 )}^2-57$ ]

Q4) Complete the following square
$x^2 + 11x-6$= [ $(x +$ 5$\frac{1}{2}$$)^2$ -36$\frac{1}{4}$]

Q5) Complete the following square
$x^2 + 4x$ = [ $(x + 2)^2 - 4$]

Q5) Complete the following square
$x^2 + 12x-3$ = [ ${(x + 6 )}^2-39$ ]

Q5) Complete the following square
$x^2 + 9x+5$= [ $(x +$ 4$\frac{1}{2}$$)^2$ -15$\frac{1}{4}$]

Q6) Complete the following square
$x^2 + 10x$ = [ $(x + 5)^2 - 25$]

Q6) Complete the following square
$x^2 + 10x+6$ = [ ${(x + 5 )}^2-19$ ]

Q6) Complete the following square
$x^2 + 11x-3$= [ $(x +$ 5$\frac{1}{2}$$)^2$ -33$\frac{1}{4}$]

Q7) Complete the following square
$x^2 + 4x$ = [ $(x + 2)^2 - 4$]

Q7) Complete the following square
$x^2 + 6x-7$ = [ ${(x + 3 )}^2-16$ ]

Q7) Complete the following square
$x^2 + 15x-10$= [ $(x +$ 7$\frac{1}{2}$$)^2$ -66$\frac{1}{4}$]

Q8) Complete the following square
$x^2 -10x$ = [ $(x -5)^2 - 25$]

Q8) Complete the following square
$x^2 + 12x-10$ = [ ${(x + 6 )}^2-46$ ]

Q8) Complete the following square
$x^2 + 11x+5$= [ $(x +$ 5$\frac{1}{2}$$)^2$ -25$\frac{1}{4}$]

Q9) Complete the following square
$x^2 -6x$ = [ $(x -3)^2 - 9$]

Q9) Complete the following square
$x^2 + 12x-5$ = [ ${(x + 6 )}^2-41$ ]

Q9) Complete the following square
$x^2 + 15x-10$= [ $(x +$ 7$\frac{1}{2}$$)^2$ -66$\frac{1}{4}$]

Q10) Complete the following square
$x^2 -4x$ = [ $(x -2)^2 - 4$]

Q10) Complete the following square
$x^2 + 10x+2$ = [ ${(x + 5 )}^2-23$ ]

Q10) Complete the following square
$x^2 + 7x-2$= [ $(x +$ 3$\frac{1}{2}$$)^2$ -14$\frac{1}{4}$]