the given sequence 7,77,777,7777 is arithmetic progression or geometric progression?
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it is not a arithmetic progression and not a progression
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Answer:
geometric progression.
Step-by-step explanation:
a1=7777;a2=777;a3=77;a4=7
a2/a1=77/7=7
a3/a2=777/77=7
a4/a3=7777/777=7
mark me as brainliest..
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