since the difference is constant,
(5p+12) - (7p+2) = (2p-1) - (5p+12)
-2p+10 = -3p-13
p = -23
Now you can find the difference, and write the terms of the sequence.
Form an arithmetic sequence by finding p in the numbers 7p+2, 5p+12, 2p-1...
6 answers
What is the difference of the arithmetic sequence 7p+2, 5p+12, 2p-1?
come on, man!
The common difference is A2-A1 or A3-A2, which they gave you.
The difference is shown above:
-2p+10 or -3p-13
In either case, it is 56.
Now do you think you can write the sequence?
The common difference is A2-A1 or A3-A2, which they gave you.
The difference is shown above:
-2p+10 or -3p-13
In either case, it is 56.
Now do you think you can write the sequence?
159,103,47,
I do not understand
find p so that p+5,2p+1,4p-1,... form an arithmetic sequence
1 answer