Question

Factorise x2-10x-24 plz help ​

Answer 1

(x - 12)(x + 2)

Explanation:

Given

x² - 10x - 24

Consider the factors of the constant term (- 24) which sum to give the coefficient of the x- term (- 10)

The factors are - 12 and + 2 , since

- 12 × + 2 = - 24 and - 12 + 2 = - 10 , thus

x² - 10x - 24 = (x - 12)(x + 2) ← in factored form

Answer 2

(х-4)(х-6)

Explanation:

х¹= 4

х²=6

easy