Question

On simplification , find the value of [2+root3/2-root3 + 2-root3/2+root3]

Answer 1

Answer:

the answer for your question

is 4

hope this answer helps you

Answer 2

would you tell me why both "hope this helps" and "hope this help" are grammatically incorrect please?

I had asked this question in school. Some of teachers told me that "hope this helps" was perfectly acceptable and they had been using it for many years.

But some told me that " Good evening all, I often see people write "hope this helps" at the end of a communication, especially when they are trying to answer other people's queries about computer problems.

Recently, my english teacher pointed out that both "hope this helps" and "hope this help" are grammatically incorrect after she saw a classmate of mine writting the three words in his assignment, but my teacher just didn't explain it in detail why the expressions are wrong.

So, cthe correct expression should be: Hope this help or I hope this help"