Question

c x? – 5x - 300
2
11.​

Answer 1

Step-by-step explanation:

x^2 - 5x - 300

x^2 -20x + 15x - 300

= x(x-20)+15(x-20)

= (x-20)(x+15)

Answer 2

Answer:

(x - 20)(x + 15)

Step-by-step explanation:

By the help of factorization method, we can solve this question very easily. Using factorization method we get the correct answer.

=> x² - 5x - 300

=> x² - 20x + 15x - 300

=> x(x - 20) + 15(x - 20)

=> (x - 20)(x + 15) Ans