Question

x square + 12 x + 36 by split methods​

Answer 1

$x {}^{2} + 12x + 36$

$x {}^{2} + 6x + 6x + 36$

$x(x + 6) + 6(x + 6)$

$(x + 6)(x + 6)$

$(x + 6 {)}^{2}$

Answer 2

Answer:

x = -6

Step-by-step explanation:

To take out thevalue of x by split method we have to equate the equation to 0

${x}^{2} + 12x + 36 = 0 \\ = > {x}^{2} + 6x + 6x + 36 = 0 \\ = > x(x + 6) + 6(x + 6) \\ = > (x + 6)(x + 6) = 0 \\ = > x + 6 = 0 \: or \: x + 6 = 0 \\ = > x = - 6 \: or \: x = - 6$