Math, asked by vineeth32, 1 year ago

is 200any term of ap3 7,11,15​

Answers

Answered by bhanuteja15
1

Answer:

no it is not a term of that ap

Step-by-step explanation:

A.P:3 7 11 15

then d= 7-3=11-7=15-11=4

a=3 , let last term is 200

then last term =a+ (n-1)d

200=3+ (n-1)4

n-1=(200-3)÷ 4

n-1=49 .25

n= 50 .25

n should not be in points

so it is not aterm of an ap

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