A and b are positive integers and a−b = 2. Evaluate the following: c) 4^((1/2)b)/2^b

720

step-by-step explanation:

first i did work 2nd i did work and 3rd i did work

man its nopq i just guessed and got it right so uhh

g00d lucc

step-by-step explanation:

x= -3 and

step-by-step explanation:

to find the roots of a cubic, use division or factoring to find the factors then set equal to 0. as this is a difference of cubes, it factors into

where a is the cube root of .

here   this is 27 and the cube root of 27 is 3. so we write using the form:

.

set each factor to 0 and solve for x.

x-3=0

x=3

the quadratic expression does not factor and must be solved using the quadratic formula.

where a = 1, b=3, and c=9

this cubic has two complex roots.

24

step-by-step explanation: