Question

Find the value of (x + 4) ( x + 5)
class9​

Answer 1

Answer:

x^2  + 9x + 20

Step-by-step explanation:

=> (x+4)(x+5)

=> x^2 + 5x + 4x + 20

=> x^2  + 9x + 20

Here's your answer.

SOLVED