Question

Multiply : (x+4) by (x-5)​

Answer 1

Answer:

(x+4) by (x-5)

Step-by-step explanation:

x+4 by x-5

4×(-5)

20

Answer 2

Step-by-step explanation:

(x+4)×(x-5)=

${x }^{2} - x - 20$