jadynannalee jadynannalee

20-01-2021
Mathematics

contestada

Which is the value of this expression when --2 and q=-17
-2
(1923()) ?(1)()
4
1
16
16
4

Which is the value of this expression when 2 and q17 2 1923 1 4 1 16 16 4 class=

Respuesta :

brkeann55 brkeann55

20-01-2021

Answer:

4

Step-by-step explanation:

(( -2^2 ) • ( -1^-3 ))^-2 • (( -2^-3 ) • ( -1^5 ))^-2

(( -2^2 ) • ( -1 ))^-2 • (( -2^-3 ) • ( -1 ))^-2

(2^2 • 1)^-2 • ((-2^-3) • (-1))^-2

(2^2)^-2 • (2^-3)^-2

2^-4 • (2^-3)-2

2^-4 • 2^6

2^2

4

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