Question

solve x2-69x+1118=0​

Answer 1

${x}^{2} - 69x + 1118 = 0 \\ = > {x}^{2} - 26x - 43x + 1118 = 0 \\ = > x(x - 26) - 43(x - 26) = 0\\ = > (x - 26)(x - 43) = 0 \\ = > x - 26 = 0 \: or \: x - 43 = 0 \\ = > x = 26 \: or \: \: x = 43$

Hope it helps... thanks

Answer 2

x^2-69x+1118=0

1*1118=1118=(-26)*(-43)

x^2-26x-43x+1118=0

x(x-26)-43(x-26)=0

(x-26)(x-43)=0

Therefore x=26 or 43.