Question

factorise x^2- 13 x + 36​

Answer 1

Answer:

Hope you get the correct answer.

Answer 2

Answer:

(x-4) × (x-9).

Step-by-step explanation:

$\qquad : \implies$ x² - 13x + 36

$\qquad : \implies$ x² - 4x - 9x + 36

$\qquad : \implies$ x(x - 4) - 9x + 36

$\qquad : \implies$ x(x - 4) - 9(x - 4)

$\qquad : \implies$ (x - 4) × (x - 9).

$\large \qquad \dag{\underline{\boxed{\bf (x - 4) \times (x - 9)}}}$