Practice problem
If f(x,y)=x2−y,g(x,y)=3y+2xf(x, y) = x^2 - y, g(x, y) = 3y + 2xf(x,y)=x2−y,g(x,y)=3y+2x, and h(x,y)=f(x,y)∗g(x,y)h(x, y) = f(x, y)*g(x, y)h(x,y)=f(x,y)∗g(x,y), what is h(1,2)h(1, 2)h(1,2)?
−8-8−8
000
222
888
Type a concept, like “slope” or “photosynthesis”.