plese solve the 3 uestions 
 

Asked by SWETHA v | 20th May, 2014, 07:44: PM

Expert Answer:

Graph of first equation:
It can be observed from the graph that there are two real solutions and eight non real solutions.
* Its not in your syllabus, these are high degree polynomials, no standard method to determine the exact roots.

Answered by Avinash Soni | 23rd May, 2014, 10:56: AM

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