My Arithmetic Sequence:
How to find:
=+(n-1)(d)
=12+(50-1)(6)
=12+(49)(6)
=12+294
=306
How to find:
=+(n-1)(d)
=12+(n-1)(6)
=12+6n-6
=6+6n
How to find:
=(+)
=(12+306)
=25(318)
=7950
My Arithmetic Sequence:
How to find:
=+(n-1)(d)
=12+(50-1)(6)
=12+(49)(6)
=12+294
=306
How to find:
=+(n-1)(d)
=12+(n-1)(6)
=12+6n-6
=6+6n
How to find:
=(+)
=(12+306)
=25(318)
=7950