How to solve this because i think my steps are wrong ?

Mathematics

2 answers:

wlad13 [49]4 years ago

8 0

Replace x with 3:

h(3) = (3^2 -4) /2

= (9-4 ) / 2

= 5/2

sertanlavr [38]4 years ago

7 0

Answer:

h(3) = $\frac{5}{2}$

Step-by-step explanation:

To evaluate h(3) substitute x = 3 into h(x)

h(3) = $\frac{3^2-4}{2}$ = $\frac{9-4}{2}$ = $\frac{5}{2}$

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