652374 652374
  • 01-11-2018
  • Mathematics
contestada

What is the sum? 3/x+4/x2
A. 3x+4/x3
B. 7/x
C. 3x+4/x2
D. 7/x+x2

Respuesta :

zaynebb zaynebb
  • 01-11-2018
D! That’s the final answer
Answer Link
samuelonum1
samuelonum1 samuelonum1
  • 23-04-2020

Answer:

The correct answer is =(3x+4)/x²

Which is the third option

Step-by-step explanation:

This problem bothers on how well we can perform computations and manipulate our fractional Algebra

Given the expression 3/x+4/x²

In other to perform addition operations

First we must find the LCM of the denominators

which is x²

Therefore we have

=3x+4/x²

=(3x+4)/x²

Answer Link

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