Charge q₁ is at (2.00,4.00) and charge q₂ is at (−2.00,0). Find the x- and y-components of the total electric field caused by q₁ and q₂ at:

(a) (0,0);
(b) (4.00,0);
(c) (−4.00,0).

Choose the correct option for each scenario:

a. Eₓ=0, Eᵧ=0
b. Eₓ>0, Eᵧ=0
c. Eₓ<0, Eᵧ=0