Math, asked by Anonymous, 10 days ago

FIND THE 8 th TERM OF THE AP

WHO'S FIRST TERM IS 4
AND 3 RD TERM IS 8. ​

Answers

Answered by NITESH761
1

Answer

\huge\mathsf\green{18\:is\:your\:answer}

Approach

\Large\mathsf\purple{nth\:term\:of\:an\:AP\:is:-}</p><p></p><p>

\large\mathsf\green{a+(n-1)d}

\Large\mathsf\purple{3rd\:term\:of\:the\:AP\:is:-}

\large\mathsf\green{4+2d = 8}

\Large\mathsf\green{d=4/2}

\Large\mathsf\green{d=2}

\Large\mathsf\purple{8th\:term\:of\:the\:AP\:is:-}

\large\mathsf\green{4+7d}

\Large\mathsf\green{4+7×2}

\Large\mathsf\green{4+14}

\Large\mathsf\green{18}

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