Question

68, 36, 20, 12, 8, *​

Answer 1

{Answer❣️}

4.

4, 8, 12, 20, 36, 68...

⬇️It is arranged like this..;⤵️

4+8+16+32 (double the number at each step))

Answer 2

Next term = * = 6

GIVEN:- 68, 36, 20, 12, 8, *

TO FIND- the value of *

SOLUTION:-

• In mathematics, a sequence is a chain of numbers that follow a specific pattern.
• Each element in a sequence is called a term.

The given sequence follows the following pattern

• Each term is equal to the prior term divided by 2 and added by 2.

$68 \\ \frac{68}{2} + 2 = 34 + 2 = 36 \\ \frac{36}{2} + 2 = 18 + 2 = 20 \\ \frac{20}{2} + 2 = 10 + 2 = 12 \\ \frac{12}{2} + 2 = 6 + 2 = 8 \\ \frac{8}{2} + 2 = 4 + 2 = 6$

Hence, next term = * = 6

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