The function h(x) is [tex]3x^{2} -7x-6[/tex].
What is function?
An expression, rule, or law that defines a relationship between one variable (the independent variable) and another variable (the dependent variable) is called function.
According to the given question.
We have a two function.
[tex]f(x) = x^{2} -3x+5[/tex]
And,
[tex]g(x) = 2x^{2} -4x-11[/tex]
We have to find the function h(x).
Since, h(x) = f(x) + g(x)
Therefore,
[tex]h(x) = x^{2} -3x+5+2x^{2} -4x-11[/tex]
⇒ [tex]h(x) = 3x^{2} -7x-6[/tex]
Hence, the function h(x) is [tex]3x^{2} -7x-6[/tex].
Find out more information about function here:
https://brainly.com/question/20379727
#SPJ3
