The first two steps in the derivation of the quadratic formula by completing the square are shown below. Which answer choice shows the correct next step?
Step 1: ax + bx+c = 0
Step 2: ax + bx = -c

step-by-step explanation:

here's what happens:

1) the graph of f   = x^2 is shifted 2 units to the right.

2) the resulting graph is reflected in the x-axis, so that the parabola now opens down.

3) this final result is transformed up by 5 units.

t = 3

step-by-step explanation:

put t = 3 in this expression :

(3²-1)(3²-2)(3² - 3)(3² - 4) = 8×7×6×5 = 56×30 = 1680

im alright what do you need

step-by-step explanation: