Question

What is the sum or difference 2x^4-8x^4?

Answer 1

6x^4
....................

Answer 2

Answer:

the difference of $2x^4-8x^4$ is, $-6x^4$

Step-by-step explanation:

Difference states that the result after subtracting one number from the other

for example:

8 -3 = 5

As per the statement:

Given that: $2x^4-8x^4$

Like terms are those terms which have same variable to the same power.

Combine like terms:

$-6x^4$

Therefore, the difference of $2x^4-8x^4$ is, $-6x^4$