Answer:
Step-by-step explanation:
We know that g = -3 and h = 5
Plugging in the values for g and h you will get:
[tex]g^{2} + 4gh[/tex]
[tex](-3)^{2} + 4(-3)(5)[/tex]
[tex]9 + (-60)[/tex]
Final answer is [tex]-51[/tex]