11th Class
Mathematics
Sample Paper
Maths Olympiad Model Paper-4
question_answer
If \[\alpha \] and \[\beta \] are the roots of \[{{x}^{2}}+px+q=0\] and \[{{\alpha }^{4}},\] \[{{\beta }^{4}}\] are the roots of \[{{x}^{2}}-rx+s=0,\] then the equation \[{{x}^{2}}-4qx+2{{q}^{2}}-r=0\] has always: