Question

pls can anyone solve this ​

Answer 1

Answer:

b) 216

a) 2688

c) 10296

d) 40392

Answer 2

Step-by-step explanation:

a. 48×56

x=8,a=48,b=56 solution

(x+a)(x+b)=x^2+(a+b)x+ab

(8+48)(8+56)=8^2(48+56)8+ 48×56

64+104×8+2688

168×2696=452928