Could anyone help me with this problem that I've been struggling with? Find all x such that: , for 0 \< x \< 2x where \< is greater than or equal to. Thanks in advance.
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square both sides of the equation using some identities it simplifies down to solve that then test all the solutions you got in the original equation (squaring both sides causes some extra solutions to pop up)
Hello, Originally Posted by shinn Could anyone help me with this problem that I've been struggling with? Find all x such that: , for 0 \< x \< 2x where \< is greater than or equal to. Thanks in advance. Please note that So your equation is :
Wow that is neat...... never thought of squaring when trying to eliminate the 1............ Thanks greatly for your help.
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