15 is the
Sum of 3 term find common difference and term
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Answered by
1
Answer: 5 , 5, 5
Step-by-step explanation:
sum of 3 terms is 15
Let the three terms be a-d , a , a+d
a-d+a+a+d = 15
3a = 15
a = 5
Sn = n/2 [2a + (n-1) d]
15 = 3/2 [2 x 5 + 2d]
15 = 3/2 [ 10 + 2d]
d = 0
Answered by
3
Answer:
Hindi mulch nikal Yes him he no ya bhi va no
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