The 10th term of the Arithemetic progression -3,-1, 1, 3 ... is
A. 20
B. -21
C. -15
D. 15
Answers
Answered by
16
Step-by-step explanation:
answer) D 15
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Answered by
2
Answer:
the correct answer is d
Step-by-step explanation:
since a=-3 d=2
T10= a+(n-1)*d
-3+(10-1)*2
-5+20
15
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