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Mathematics and Life 72 Applying algebraic formulae

 Applying algebraic formulae


Background While it is very important to know the various algebraic formulae - expansion, factorisation of polynomials. It is equally important to be able to apply them correctly. 


The worksheet posted below has large number of questions using different algebraic expressions. On the right top, I fondly recall my three different landline numbers written. That time, late 1990s and early 2000, mobile phones were unheard of even in the higher class. Just passing by info, in the initial phase, mobile incoming rates too were around Rupees 16-17/- per minute. Even the elites used to prefer missed calls or used to use  a popular instrument called pager.



Should I post answers too ? Please let me know. Also, any topic you want me to take up you can suggest here on the given numbers / mail address.


Dr Prakash Moghe

8085906062, 7489447223

drpnmoghe@gmail.com

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