Question

How many term of the sequence-6,-11/2,-5,....-25?

Answer 1

Answer:

you answer is 63 hope u find help full

Answer 2

-6,-11 ,5,....-25

2

a=-6

d=-11 -(-6). = -11-(-12) = -1

2. 2. 2

an=-25

an=a+(n-1)d

-25=-6+(n-1) (-1)

(2)

-25+6=(n-1) (-1)

(2)

-19×2=(n-1)

-1

38=n-1

38+1=n

n=39

39 term of this sequence