asked 230k views
1 vote
PLEASE HELP ASSSAAAPPPP

PLEASE HELP ASSSAAAPPPP-example-1
asked
User Ce
by
8.6k points

2 Answers

1 vote
Reminder:

a⁻ˣ = 1/aˣ

y= (12).3ˣ for x = -2 --> (12).3⁻2 ==> (12) . 1/3² = 12/9 = 4/3 (answer A)

answered
User Gustave
by
8.8k points
5 votes
replace x with -2
y = 12 * 3^-2

y = 12 * 1/9

y = 4/3

Answer is A
answered
User Solomon Vimal
by
9.1k points

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