Answer:
Yes, this is a parallelogram
Step-by-step explanation:

absolutely can not be written in the form

, the value you have given is a approximate value of

.
The problem may want to tell you any irrational number can be approximately represented by a rational number.
Nooooo but why ? Is it important
Answer:
( 3x − 1) ( 5x^2 + 2 )
Step-by-step explanation:
15x^3 − 5x^2 + 6x − 2
= ( 3x − 1) ( 5x^2 + 2 )