a10=12 d=4 find the first term
please give solution not direct answer.
Answers
Answered by
0
Answer: CAN YOU PLEASE MARK ME AS BRAINLIEST...........
Step-by-step explanation:
a10=12
a=12/10
a=1.2
Answered by
1
Answer:
If a10 = 12
n=10
As we all know the formula
a+(n-1)d = an
a+(10-1) 4 = 12
a+ 9×4 = 12
a+36 = 13
a = 13 - 36
a = -23
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