Question

Evaluate 10m +\dfrac {n^2}410m+ 4 n 2 ​ 10, m, plus, start fraction, n, start superscript, 2, end superscript, divided by, 4, end fraction when m=5m=5m, equals, 5 and n=4n=4n, equals, 4.

Answer 1

It was hard to read your question because that is not typed in proper format. Best that i can read your expression is :

$10m+\frac{n^2}{4}$

Now we have to evaluate it for given values m=5 and n=4

So let's plug these values into given expression.

$10m+\frac{n^2}{4}$

$= 10(5)+\frac{4^2}{4}$

$= 10(5)+\frac{16}{4}$

$= 10(5)+4$

$= 50+4$

$= 54$

Hence final answer is 54.

Answer 2

The value of the equation is given by substituting the value of m and n and taking LCM and adding the terms then simplifying the equation.

The solution of the equation is 54.

Given

Equation; $\rm 10m+\dfrac{n^2}{4}$

How to calculate the value of the equation?

The value of the equation is given by substituting the value of m and n and taking LCM and adding the terms then simplifying the equation.

Substitute the value of m = 5 and n = 4 in the equation.

Therefore,

The value of the equation is;

$\rm =10m+\dfrac{n^2}{4}\\\\= 10(5)+\dfrac{4^2}{4}\\\\= 50+\dfrac{16}{4}\\\\=50+4\\\\=54$

Hence, the value of the equation is 54.

To know more about Equation click the link given below.

https://brainly.com/question/11897796