Which of the following is the correct expanded form for the series below? Σ
7 7 7
07-
2 3 4
-
1 2 3 4
7 7 7 7
4 8 12 16
О
T
7 7 7 7
o
ーーーー
4 8 12 16

x = ± 6i

step-by-step explanation:

x^2 = -36

take the square root of each side

sqrt(x^2) = sqrt(-36)

we know sqrt(ab) = sqrt(a) sqrt(b)

x = ±sqrt(36) sqrt(-1)

we know that sqrt (-1) = i

x = ± 6i

ddd

step-by-step explanation:

1/8 3/16 3/4

step-by-step explanation:

you put them as all the same denominator and multiply

show da graph

step-by-step explanation: