4. A student is asked to factor (9-4), the provided answer is (x-2). Is the answer correct?

A Yes unes 3rand 2 which are the square roots of the first and second term of the given.

B Yes, me rule for factoring difference of two squares is correctly done C No, the factors of the difference of two squares is the product of the sum and difference of the

square root of the first and second term

D. No. the factors should be (3x-2)(3-2) or Chr-2​