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Serjik [45]
3 years ago
5

What is the sum? 3/x +4/x^2

Mathematics
1 answer:
Karo-lina-s [1.5K]3 years ago
8 0

Answer:

\frac{3x + 4 }{x^{2}}

Step-by-step explanation:

\frac{3}{x}+ \frac{4}{x^{2}} = \frac{3*x}{x*x} + \frac{4}{x^{2}}

          = \frac{3x}{x^{2}} + \frac{4}{x^{2}}\\\\\\=\frac{3x + 4 }{x^{2}}

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