Question

Factor ise :-
${x}^{2} + 7x - 18$
​

Answer 1

Answer:

x^2+7x-18

x^2+9x-2x-18

x(x+9)-2(x+9)

(x+9)(x-2)

hope it help you......

Answer 2

Step-by-step explanation:

x² +7x-18

= x² +9x-2x-18

= x(x+9) - 2(x+9)

= (x+9)(x-2)