Answer:
x=1.....................
Step-by-step explanation:
√(7² + 2²) = √53 ≅ 7.28
2
Plug in x=0
p(x)=6x^4+2x^3-x+2 at x=0
p(0)=6(0)^4+2(0)^3-(0)+2
p(0)=2