Question

x
${x}^{2} (a - 3)x - 3a$
factorization

Answer 1

x² + (a - 3)x -3a

x² + ax -3x - 3a

x(x + a) -3(x + a)

(x + a)(x - 3)


Thank you

Answer 2

x^2 + (a-3)x - 3a
= x^2 + ax-3x -3a
= x^2 - 3x + ax - 3a
= x(x-3) + a(x-3)
= (x-3)(x+a)

This the answer Shubhu