asked 103k views
16 votes
Find the function h(x) = f(x) - g(x) if f(x) = 3^x and g(x) = 3^2x - 3^x.

asked
User Wfr
by
8.4k points

1 Answer

9 votes

Answer:

h(x) = 2 × 3ˣ - 3²ˣ

Explanation:

Given:


f(x) = 3^x


g(x) = 3^(2x) - 3^x


h(x) = f(x) - g(x)

Then:


h(x) = 3^x - (3^(2x) - 3^x)\\h(x) = 3^x - 3^(2x) + 3^x\\h(x) = 2 * 3^x - 3^(2x)

answered
User Sam Walpole
by
7.5k points

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