The number of real roots of the equation ( 2^x)( 2^x) = 2^x + 2^ -x 2 , is

JEE Main Mathematics question

Not in JEE Main syllabus

The number of real roots of the equation , is

Answer: (D)

The left side is , which lies between and . The right side is by AMGM. The two sides can

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Question ID VK-013101