To find the 100th term of the sequence 4, 8, 12, 16, we can observe that each term is increasing by 4. This is an arithmetic sequence with a common difference of 4. The formula to find the nth term of an arithmetic sequence is given by: (a_n = a_1 + (n-1)d), where (a_n) is the nth term, (a_1) is the first term, (n) is the term number, and (d) is the common difference. Substituting the values into the formula, we get (a_{100} = 4 + (100-1) \times 4 = 4 + 99 \times 4 = 4 + 396 = 400). Therefore, the 100th term of the sequence is 400.
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400
16 - 4nor4 (4 - n)
2n+4: 6,8,10......104........204
Yes. 3/4 is equivalent to 12/16 3/4 * 4/4 = 12/16 thus 3/4 = 12/16
4 10 16 22 28 34 40 ....... Each term is increased by 6 or nth term = 6n-2
The HCF is 4. 16/4 is 4, 12/4 is 3