Question

Evaluate g(x)=x^4-6 when x=2

Answer 1

g(2)=2^4−6
Step 1: Simplify both sides of the equation.
g(2)=2^4−6
2g=16+−6
2g=(16+−6)(Combine Like Terms)
2g=10
2g=10
Step 2: Divide both sides by 2.
2g/2 = 10/2
g=5
Answer: g=5