how many terms of the series 54, 51, 48 should be taken so that their sum is 513? Explain with answer
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So you need to add 18 terms in this pattern to get sum 513.
so let's understand this pattern
here
54 - 51 = 3
51 - 48 =3
This means that we have to subtract 3
so let's understand this pattern
here
54 - 51 = 3
51 - 48 =3
This means that we have to subtract 3
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