=( )
ℙ=(,,,,,)
ℚ=(,,,,)
. ℙ
. ℚ
ℂ. ( π ℚ )
. ( ℚ [answer.2.content]
101 Labs - CompTIA Network+: Hands-on Practical Labs for the CompTIA Network+ Exam (N10-007)
101 Labs - CompTIA Network+: Hands-on Practical Labs for the CompTIA Network+ Exam (N10-007)