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    Okay, I need help for my kiddy wink who is trying really hard to solve the following question:

    A sequence has first term 1 and term to term rule 'x 3-1'. Write down the first four terms of the sequence.

    If anyone can describe the steps needed to solve this I would be very grateful. Thank you.
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    Think you've missed something between the x and the 3
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    You substitute the 1 into x - that will be the first term
    then you substitute 2 into x that will be the second term
    do this with x being 3 and 4 until you get your 4 terms.

    I think this is what you are referring to
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    (Original post by Kracking)
    Okay, I need help for my kiddy wink who is trying really hard to solve the following question:

    A sequence has first term 1 and term to term rule 'x 3-1'. Write down the first four terms of the sequence.

    If anyone can describe the steps needed to solve this I would be very grateful. Thank you.
    "term to term rule 'x 3-1'"

    This means that to get from one term to the next you first multiply by 3 and then minus 1

    So if the first term is 1 then the next term will be:

    1 multiplied by 3 = 3
    3 minus 1 = 2

    So the second term in the sequence is 2.

    etc.
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    Thank you all for your very fast responses, they are much appreciated.
 
 
 
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