a=7, d=-10, n=7, tn=??
Answers
Answered by
0
The ans is —
tn = a + (n-1) d
= 7 + (7-1) (-10)
= 7 + 6(-10)
= 7 - 60
= -53
tn = a + (n-1) d
= 7 + (7-1) (-10)
= 7 + 6(-10)
= 7 - 60
= -53
Answered by
0
Answer:
-53
Step-by-step explanation:
The ans is —
tn = a + (n-1) d
= 7 + (7-1) (-10)
= 7 + 6(-10)
= 7 - 60
= -53
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