functions

[singletontw]

How to solve x square root 2 plus 10x plus 25

 

[pka]

How to solve x square root 2 plus 10x plus 25

\(\displaystyle x\sqrt2+10x+25\)
Well there is nothing to solve.
We solve equations. But that is not an equation,

Did you mean \(\displaystyle x\sqrt2+10x+25=0~?\)

 

[Deleted member 4993]

How to solve x square root 2 plus 10x plus 25

You cannot solve for anything - because you do not have an equation (equation must involve "=" sign). You have an expression.

Moreover, is your expression:

√(x) + 10x + 25

or

x√(2) + 10x + 25

or something else??

 

[DrPhil]

How to solve x square root 2 plus 10x plus 25

If you are new to typing equations inline, I wonder if you were really looking for x-squared, rather than square root of x. The standard way too indicate an exponent is the symbol ^ (upper-case on the 6 key). It is also possible to use the X² superscript tool.

Were you trying to indicate a quadratic expression, x^2 + 10x + 25 ?

That expression can be factored as a perfect square of a binomial. It can also be plotted as a parabola. And, if the expression is set to zero, it can be solved for x.

Can you clarify what the question is?