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Studentka2010 [4]
3 years ago
7

Please help. If f(x)= 2^x-1+3 and g(x)=5x-9 what is (f-g)(x)??

Mathematics
2 answers:
nata0808 [166]3 years ago
5 0

Answer:

2^-5x+12

Step-by-step explanation:

Readme [11.4K]3 years ago
4 0

( f + g ) (x) = –2x + 6

( f – g ) (x) = 8x – 2

( f  × g ) (x) = –15x2 + 2x + 8

<span>\mathbf{\color{purple}{ \left(\small{\dfrac{\mathit{f}}{\mathit{g}}}\right)(\mathit{x}) = \small{\dfrac{3\mathit{x} + 2}{4 - 5\mathit{x}}} }}<span><span>(<span><span>​g</span>​<span>​f</span><span>​​</span></span>)</span>(x)=<span><span>​<span>4−5x</span></span>​<span>​<span>3x+2</span></span><span>​​</span></span></span></span>

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