Math, asked by sarmistha82, 18 days ago

do the above questions please ​

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Answered by ananyadidi
1

Answer:

12....288

a=12,d=4 an=288 find n

an=a+(n-1)d

288=12+(n-1)4

288-12/4=(n-1)

69=n-1

n=70

therefore 70 multiples of 4 lie between 10 and 290

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