Mathematics: 1which value of x is a solution of the inequality? 5x−3≥13 x = 1 x = 2 x = 3 x = 4

1which value of x is a solution of the inequality?

munozjosue258

11.03.2022

5x -3 >= 13

add 3 to each side

5x >= 16

divide each side by 5

x > 16/5

x >= 3 1/5

X must be greater than or equal to 3 1/5 so 4 is the only choice

x =4

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sameh0425

03.05.2023

The required value of c is -192.

Step-by-step explanation:

We are given the differential equation:

$xy'+2y=4x^2 \\(x0)$

The solution to the given differential equation is:

$y=x^2+\dfrac{c}{x^2}$

Initial condition:

y(4) = 4

Putting the values, in the solution, we get,

$4=(4)^2+\dfrac{c}{(4)^2}\\\\4 = 16+\dfrac{c}{(4)^2}\\\\\Rightarrow \dfrac{c}{(4)^2}=-12\\\Rightarrow c =-12(16)\\\Rightarrow c =-192$

Thus, the required value of c is -192.

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