<u>Answer:</u> False
<u>Explanation / Counterexample:</u> Two lines in a 3-dimensional space can lie in two different planes.
Answer:
Answer: x equals to 2 and -5
Step-by-step explanation:

» Factorise the equation quadratically:

I think that whole numbers and natural numbers are the same set:- 1, 2, 3, 4 etc