The answer is 8/17how did they get it?\frac{2x}{x {2 + 1} = 4

asked Jul 27, 2023 226k views

1 vote

The answer is 8/17how did they get it?
$\frac{2x}{x {2 + 1} = 4$

$The answer is 8/17how did they get it?\frac{2x}{x {2 + 1} = 4-example-1$

4.4k points

Please log in or register to add a comment.

6 votes

EXPLANATION

Given the expression:

$(2x)/(x^2+1),\text{ x=4}$

Substituting x=4:

$(2\cdot4)/(4^2+1)$

Simplifying the power and multiplying numbers:

Adding numbers:

The answer is 8/17

4.5k points

Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

4.5m questions

5.8m answers