Question

2b
Challenge!
x=2-12
and y
2+12
1
using a suitable identity, find the value of x-y.
​

Answer 1

as x=-10 and y= 14

x-y= -10-14

x-y= -24

Answer 2

Answer:

-24

Step-by-step explanation:

x=_10

y= 14 x-y= -24