Find 10th term of the AP whose first two terms are 10 and 7
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Answer:
The tenth term is -17.
Hope u understood.
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Answered by
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Answer:
-17
Explanation:
a1 = 10
a2 = 7
d = a2-a1 = 7-10 = -3
an = a+(n-1)d
a10 = 10+(10-1)-3
a10 = 10-27
a10 = -17
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