a. X = 2.
F(x) = -3(2+-2)^2 - (2+1) = -51
g(x) = -3*2^2 - 13*2 - 13 = -51
The student should finish the assignment.
i) Predict whether the functions in each pair are equivalent by testing three different values of x. (3 marks each - show your work)
ii) Determine whether the functions in each pair are equivalent by simplifying the expression on the right side. (2 marks each = show your work)
a) f(x)=-3(x+2)^2-(x+1),g(x)=-3x^2-13x-13
b)f(x)=x^2-x-2/3x^2=4x+1, g(x)=x-2/3x+1
Please help!
1 answer