7. In an AP, if d = -2, n = 5 and an = 0, the value of a is
O A) 10
O B) 5
O C) -8
OD 8
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Answer:
by using an= a+(n-1) d formula
Step-by-step explanation:
an= a+(n-1) d 2. 0=a+(5-1)-2 3.0= a+(4)-2 4) 0= a+(-8) 5) 0= a-8 6)a= -8+0 final answer = -8 plz mark me as brainliest answer
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