Dont do QA
plz

Step-by-step explanation:

To factorize, at first, do factorize all the terms then take the common terms out.

(a)

This can be written as

Now, taking x commom from both the terms.

(b)

Now, taking common from both the terms, we have

This is the required factorization.

(c)

This is the required factorization.

(d)

This is the required factorization.

d. 8

step-by-step explanation:

the given radical expression is:

we can rewrite this as:

we express as square numbers to get;

the exponents will now cancel out to give.

the correct answer is d