68. Find the 20" term of an H.P of which the first two terms
are 2/39 and 2/37
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Answered by
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The answer is 2(using formula of ncert book of class 11)
Hope it helps you
Hope it helps you
Answered by
0
Answer:
2
Step-by-step explanation:
39/2 and 37/2 are in AP
a=39/2 d= -1
20th term = 39/2+19*(-1)= 1/2 or 0.5
1/2 is 20 th term of AP
so 2 is the 20th term of HP
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