3 years ago

If (-3) exponent -5 = 1/x, what is the value of x? -243 - 1/243 1/243 243

Mathematics

1 answer:

trapecia [35]3 years ago

6 0

Answer:

$\boxed {-243}\\$

Step-by-step explanation:

$\begin{array}{rclr}(-3)^{-5} & = & \dfrac{1}{x}& &\\(-3)^{5} & = & x &\text{Inverted each side of the equation}\\x & = & \boxed {\textbf{{-243}}}\\\end{array}$

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