Question

factorise=x^2+10x+25​

Answer 1

Answer:

x^2 + 5x + 5x + 25

x (x+5) + 5(x+5)

x = -5

Answer 2

Step-by-step explanation:

${x}^{2} + 10x + 25$

${x}^{2} + 5x + 5x + 25$

$x(x + 5) + 5(x + 5)$

$(x + 5)(x + 5) = 0$

$x = - 5 \: x = - 5$

HOPE it helps