Question

X²+3x-18=0 by factor method

Answer 1

Hey✌️

${x}^{2} + 3x - 18 \\ {x}^{2} - 3x + 6x - 18 \\ x(x - 3) + 6(x - 3) \\ (x - 3)(x + 6)$

Hope it helps uh❤️

Answer 2

Answer:

${x}^{2} + 6x - 3x - 18 = 0$

X(X+6)-3(X+6)=0

(x-3)(X+6)=0

X=3,-6