Question

the no. of solution of the equation
${e}^{x} = {e}^{ - x }$
​

Answer 1

Answer:

The Ans is 1 I think.....

Answer 2

Answer:

1

Step-by-step explanation:

${e}^{x} = {e}^{ - x} \\ if \: x = 0 \\ then \: lhs = rhs \\ thus \: only \: one \: solution$