Question

find the missing term ????
17 , 16 , 8,__,-83
a)-1
b)-8
c)-19
d)-26​

Answer 1

Answer:

-19

Step-by-step explanation:

-19 is the answer in this series first substracting cube of 1 in 17 then cube of 2 in 16 again substracting cube of 3 in next term 8 we will get -19 and substracting cube of 4 in in -19 we will get -83.

Answer 2

Answer:

-19

Step-by-step explanation:

Formula x- 1 cubed, progression to -2 cubed, to -3 cubed etc

So the starting point is 17.

17 - 1 cubed= 16

16 - 2 cubed= 8

8 - 3 cubed= *-19*

-19 -4cubed= -83

So answer is -19.