diketahui f(x)=2x⁴+4x²+x+1 maka nilai f(2) - 2(f(0)

f(x) = 2x^4 + 4x² + x + 1
f(2) = 2(2^4) + 4(2^2) + 2 + 1
       = 32 + 16 + 1
       = 49
f(0) = 2(0^4) + 4(0^2) + 0 + 1
       = 1

f(2) - 2f(0)
49 - 2(1)
49 - 2
47