Math, asked by UMASK, 8 months ago

Pls help me CLASS 10 MATHS

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Answered by Anonymous
1

value of n

an=a+(n-1)d

248 = 12+(n-1)4

248 = 12+4n-4

248 = 8+4n

248-8 = 4n

240 = 4n

n = 240/4

n = 60..

it's term is 60.

hope it helps you

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