Question

66 ? 77 105 170 296 number series???​

Answer 1

Answer:

68

Step-by-step explanation:

66+1^3+1=68

68+2^3+1=77

77+3^3+1=105 and so on

Answer 2

Answer:

The answer is 68.

Step-by-step explanation:

as per question we need to find the number that is coming after 66.

we clearly see that in this series a common formula work in background.

we need to find this formula

lets try to find the formula

The first number of the series is 66

to find the second number we apply some forumula.

66 + 1^3 +1= 66+1+1=68,

68 + 2^3 +1=68 +8+1=77,

77 +3^3 + 1=77 +27 +1=105,

105 + 4^3 +1 = 105 +64 +1=170,

170 + 5^3 +1= 170+125+1=296,

we are find the all numbers appling this formula.

The general form of this formula is

First term of the series + n^3 +1.

For more learning about series follow the given link

https://brainly.in/app/ask?q=series

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