What is grammatically incorrect with the following sentence? This question is very difficult to workout.

a. The suffix "out" is prepositional, and you cannot end a sentence with a preposition.

b. There is an incorrect choice of word: "hard" should be used instead of "difficult".

c. The phrasal verb "work out" should be two words, not one.

d. There is nothing grammatically incorrect with this sentence.

c

Explanation:

"workout" is a noun that means a session of physical activity. Therefore, it should be two words not one in order to express that the question is difficult to figure out/solve.

explanation:

dear evan hansen is a stage musical with music and lyrics by benj pasek and justin paul, and book by steven levenson.

the musical opened on broadway at the music box theatre in december 2016, after its world premiere at the arena stage in washington, d.c., in july 2015 and an off-broadway production at second stage theatre from march to may 2016.

at the 71st tony awards, it was nominated for nine awards, winning six, including best musical, best score, best actor in a musical for ben platt, and best featured actress in a musical for rachel bay jones.

they are direct opposites. they can both be corrupted. they are inseparable.