Find value of 30th term of the AP 10, 7, 4
Answers
Answered by
2
Answer:
Step-by-step explanation:
a=10
D=-3
an=a+(n-1)d
= 10+29×-3
= 10-87
=-77 ans
Answered by
2
Answer:30th term is -77
Step-by-step explanation:tn=a+(n-1)d
T30=10+29x(-3)
T30=10-87
T30= -77
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