At Westonci.ca, we make it easy to get the answers you need from a community of informed and experienced contributors. Explore a wealth of knowledge from professionals across different disciplines on our comprehensive platform. Get immediate and reliable solutions to your questions from a community of experienced professionals on our platform.

Factorise x² - 9x + 20

Sagot :

Step-by-step explanation:

Given

- 9x + 20

= - ( 4 + 5) x + 20

= - 4x - 5x + 20

= x ( x - 4) - 5 ( x - 4)

= (x - 4)(x - 5)

Hope it will help you :)

Answer:

x^2 -9x+20

(x-4)(x-5)

Step-by-step explanation:

........