Question

factorise : x² +5x+6​

Answer 1

Answer:

see above fig

and is

x+3. x+2

Answer 2

Answer:

${x}^{2} + 5x + 6 = 0\\ { x }^{2} + 3x + 2x + 6 = 0\\ x(x + 3) + 2(x + 3) = 0\\ (x + 2)(x + 3) = 0 \\ x= - 2and - 3$