solve this fast
AP QUESTION
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Answered by
2
Step-by-step explanation:
-1 , 1 , 3 , 5
.....................
Answered by
14
Given:
a ( first term ) = -3
an ( last term ) = 7
n ( no. of terms ) = 6
To Find:
The second, third, fourth, and fifth terms of the A.P.
Formula:
an = a + ( n - 1 )d
Explanation:
7 = -3 + ( 6 - 1 )d
or, 7 + 3 = 5d
or, 10/5 = d
or, 2 = d
The common difference is 2.
Answer:
The second term:
-3 + 2 = -1
The third term:
1 + 2 = 3
The fourth term:
3 + 2 = 5
The fifth term:
5 + 2 = 7
The A.P. will be: -3 , -1, 1, 3, 5, 7
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