Solve the following problems employing differential increments: Δ='()∙Δ. (a) An aluminum cube whose edges measure 18.0 cm expands by the process heating. If the edges increase in length by 0.26 cm, determine the approximate increase in surface area and volume.

the correct answer option is (2x-3)(2x+3).

step-by-step explanation:

we are given the following expression and we are to factorize it:

we are to find such factors that when multiplied they give a result of 36 (9 x 4 = 36) and when added they give a result of 0.

the two such factors of 36 are negative six and postive six.

factorizing the given expression to get:

therefore, the correct factorization of is (2x-3)(2x+3).

sorry not knowing about that