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Find f(-2) for (x)=2*3^x help please ASAPPPP

Find f(-2) for (x)=2*3^x help please ASAPPPP
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1 vote
Find f(-2) for (x)=2*3^x help please ASAPPPP

Find f(-2) for (x)=2*3^x help please ASAPPPP-example-1
asked
User Shadyar
by
8.1k points

1 Answer

7 votes

Answer:

C 2/9

Explanation:

f(x) = 2 * 3^x

Let x = -2

f(-2) = 2 * 3^(-2)

The negative exponent moves it to the denominator

= 2 * 1/3^2

= 2 * 1/9

= 2/9

answered
User SBoss
by
8.3k points
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