Question

x square - 7 x + 12 is equal to zero find roots​

Answer 1

Answer:

Roots of the equation are x=3,4

Answer 2

${x}^{2} - 7x + 12 = 0 \\ or > {x }^{2} - 4x - 3x + 12 = 0 \\ or > x(x - 4) - 3(x - 4) = 0 \\ or > (x - 3)(x - 4) = 0 \\ \\ thats \: why \: the \: roots \: are \: 3 \: and \: 4$

I think it's helpful to you