Answer:
X=0.667
Step-by-step explanation:
3x-2=0
3x=2
X=2/3
(x+11)(x-11)
A ^2 - B ^2 =(A+B) (A-B).. (*)
x^2 - 121=
x^2 - 11^2=(*)
the question???? where is the question???