Given the functions f(x) = 4x2 - 2x + 5 and g(x) = x2 + 7x - 8 1. Find f(x) + g(x)
X
2. Find g(x) - f(x)
X +
3. Find 5f(x) + g(x)
X +
4. Find g(x) - 4f(x)
5. Find f(-2) - g(3)
6. Find g(-2) - f(3)

Which polynomial correctly combines the like terms and expresses the given polynomial in standard form? 8mn5 – 2m6 + 5m2n4 – m3n3 + n6 – 4m6 + 9m2n4 – mn5 – 4m3n3 n6 + 7mn5 + 14m2n4 – 5m3n3 – 6m6 –2m6 – 5m3n3 + 14m2n4 + 7mn5 + n6 14m2n4 + 7mn5 – 6m6 – 5m3n3 + n6 n6 – 6m6 + 7mn5 + 14m2n4 – 5m3n3 show work