Practice problem
Let y1(x)=x2−4x+3y_1(x)=x^2-4x+3y1(x)=x2−4x+3 and y2(x)=x2−4+3xy_2(x)=x^2-4+3xy2(x)=x2−4+3x. Are the two functions y1,y2y_1,y_2y1,y2 the same?
Yes
No
Not enough information is given.
Type a concept, like “slope” or “photosynthesis”.
