Write the 26th term of the A. P 7,4,1,_2... .
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2
Answer:
26th term of the P 7,4,1,_2 is -69
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3
Step-by-step explanation:
explanation??
a=7 d=4-7=3 an=26
a+(n-1)d
7+(n-1)3
-7-26=(n-1)(-3)
-33=(n-1)(-3)
-33×-3=(n-1)
11=(n-1)
11+1=12
n=12 (ans)
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