choose the correct answer
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Answers
Answered by
1
Answer:
1) Option - (a) - a + 10d
2) Option - (d) - (4,2)
3) Option - (a) - n(n + 1) /2
Answered by
2
Step-by-step explanation:
hey mate here your answer
- a+9d
- 4,2
- option d
I hope this helps you please mark this answer as brainalist and follow me fast to get best answer
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