Question

use a sutable identities to find the following products (x+8) (x+10)​

Answer 1

Answer:

using identity.. (x+a) (x+b) = x²+(a+b) x + ab

= x² + (8+10 ) x + 8×10

= x²+18x+80 ans.

Answer 2

Step-by-step explanation:

(x+8) (x+10)

using identity:-(x+a) (x+b)=x^2+x(a+b)+ab

x^2+x(8+10)+8×10

x^2+18x+80