12th term of arithmetic progression is 49 and its first term is 5. find the common difference​

Question

12th term of arithmetic progression is 49 and its first term is 5. find the common difference​

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Melanie 4 weeks 2021-11-06T09:15:29+00:00 1 Answer 0 views 0

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    2021-11-06T09:16:31+00:00

    Answer:

    Step-by-step explanation:

    a12=49

    a=5

    a12=a+11d

    40=5+11d

    40-5=11d

    35=11d

    35/11=d

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