Question

Factorise x²+14x+45



pls answer its urgent for me ​

Answer 1

$\large\fbox\red{Answer}$

$\sf\:x^2+14x+45\:$

$\sf\:=x^2+(9+5)x+45\:$

$\sf\:=x^2+9x+5x+45\:$

$\sf\:=x(x+9)+5(x+9)\:$

$\sf\:=(x+9)(x+5)\:$

Thnku❣

Answer 2

x²+9x+5x+45

x(1x+9)+5(1x+9)

(x+5)+(1x+9)

x=-5, 1x=-9