Prove that a power -1 / a power -1 + b power -1 + a power -1 / a power -1 - b power -1 = 2b square / b square - a square PLEASE EXPLAIN WITH FULL SOLUTION
trishakapoor2412
Asked:
January 2023
The country road from a small village near the North Pole has led us around the world in 20 years. A short story from this line please help and please dont make any spam if u dont know the answer dont write please
trishakapoor2412
Asked:
December 2022
Sunil wrote a letter using MS-Word. Now he wants to write another letter where he wants to apply exactly the same formatting that he did to his previous letter. Suggest him the correct option to do so.A. Copy the text and paste in new location. Then type the new text...
What is a representative and direct democracy ?
what is the meaning of 15% solution of sodium chloride?
trishakapoor2412
Asked:
December 2022
The Little Girl by, a)_______________ is a story of a little girl, Kezia who on account of b)_______________about her father, usually remained c)________of him. 9th class
trishakapoor2412
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December 2022
Write a story using the following outline in about 100-150 words: My knack for giving speeches-forgot-zonal speech competition-best speaker-received the prestigious award-parents and teachers proud.
trishakapoor2412
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December 2022
The concentration of solution is the mass of the solute in grams, which is present in - (A) 10 gm of solvent (B) 10 gm of solution (C) 100 gm of solvent (D) 100 gm of solution
trishakapoor2412
Asked:
December 2022
.A lighted incense stick can be smelt in the other corner of the room but an unlit incense stick cannot be smelt at a distance. a) Which property of matter can be related to the above example? b) Give reason to explain the above observation.
Define concentration of a solution and write its formula.
trishakapoor2412
Asked:
December 2022
Write three differences between salty water and Sandy water please write appropriate 1 no spam
trishakapoor2412
Asked:
December 2022
i have to make a ppt on corona can someone share its satges of spread in delhi its negative impact on economy and its positive impact on nvironment