Question

values of p for which the equation p. 2^x + 2^(-x)= 5 posses a unique solution.​

Answer 1

Step-by-step explanation:

2*x+2*(-x) =5

2*x+1/2*x=5

4*2x+1=10*x

4*2x+1=10*x

2*2(2x+1)=10*x

solve this u get urs answer perfectly

Answer 2

Answer:

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