Answers

2016-04-10T21:47:15+05:30
I don't know.........................
0
2016-04-10T23:17:46+05:30
There are many symbols in equation option... You can go there and put many symbols which can't be written..... You can too write desired formula for sulphuric acid or water.... Whatever value u want in the form of square or like 2 downwards like in H2O... You can simply write that also with superscript or subscript option.... Superscript is used when u want to write something upwards like in maths x^2....and Subscript is used when u want to write downwards like H2O...
1 5 1
Hey plzz mark it as best...
SUBSCRIPT is the feature... BTW...