A Formula or Formulae, either one, means same thing.
my name is pushpen mandal
Shorthand
Shorthand is a type of cursive writing that uses shortcuts and abbreviations instead of writing out each letter in a word. It's a way for people, especially secretaries, to write down what someone is saying very quickly and accurately. HERE'S a link to the Wikipedia article about shorthand.
Longhand are words we use everyday - like "cat", "dog", etc. Shorthand writing is using certain symbols as "shortcuts" for not having to write down the entire word. Also, silent letters are omitted, leaving only the sounds of the word, such as the word "Humble" - a stenographer (one who writes in shorthand) would not include the "e". That is the main difference between shorthand and longhand.
There is no right or wrong way to abbreviate the word "schedule," as there is currently no one widely-accepted shorthand version of the term. One might want to shorten it, though, to "sched." in informal conversation or writing.
The shorthand way to write a compound is by using chemical formulas or symbols. For example, water is written as H2O, where "H" represents hydrogen and "O" represents oxygen. Another compound, carbon dioxide, is written as CO2, where "C" represents carbon and "O" represents oxygen.
That is the symbol or shorthand way of writing his title of Bishop.
I suppose that you think to a chemical formula. Example: table salt (sodium chloride) has the chemical formula NaCl.
An exponential number is a shorthand way of writing out factors. For example, 64 = 2 x 2 x 2 x 2 x 2 x 2. But the shorthand way of writing it with an exponent is 26. In this example, six is the exponent.
Anne Frank stopped writing in shorthand because it was difficult to keep up with writing in shorthand while hiding during the Holocaust. She needed to be quick and discreet in her writing to avoid detection, so she switched to regular handwriting to be more efficient.
He created Shorthand writing.
ballpen?
my name is pushpen mandal
Speedwriting is the name often given to shorthand which uses the ordinary letters of the alphabet rather than symbols, for example Keyscript shorthand.
Consult the periodic table, there are short ways of doing so e.g. Silver Ag
It is generally called, 'shorthand'. But there are different forms or styles of shorthand available as well. Some of the more well-known include: Pitman; Gregg; Taylor; and Boyd's syllabic, etc.
pittman