Question

IF the 5th term in AP 1s 17 amd the 3rd term is 10.What is the 8th term ?
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Answer 1

Answer:

5 term means

a+4d=17

3 term is 10

a+2d=10

here we get d=7÷2

and we substitute in first equation

a+4*(7÷2)=17

so we get a=3

so 8th term is

a+7d=3+7*(7÷2)=55÷2=27.5

Step-by-step explanation:

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