Add
8x4 y4
+
12x4 y4
.

A) 2x2 y2
5
B) 2x4 y4
5
C)
20x2 y2
D) These radicals cannot be added.

20x⁴y⁴

Step-by-step explanation:

the answer is the option b

the range is all real numbers

step-by-step explanation:

we know that

the absolute value parent function is equal to

see the attached figure to better understand the problem

so

a. it is v-shaped > is true

b. the range is all real numbers > is not true

because the range is the > [0,∞)

all real numbers greater than or equal to zero

c. it goes through the origin > is true

d. the domain is all real numbers > is true

step-by-step explanation:

europa2433

europa2433

step-by-step explanation: