Question

Consider the function (g), defined by:
g(x) = (2x-1)^2 - x(2x+8).

Write g(x) in the form ax^2 + bx + c, with aIR\0 and b,c IR.

Answer 1

hich expression is equivalent to sec 2x − 1?
a.) cot2x
b.) tan2x
c.) csc2x
d.) cos2x

all of that is to the 2nd power and that's minus 1