What is the solution of the equation - x2.9= - 3?

Answer 1

To solve the equation -x^2.9 = -3, we need to isolate the variable x.

First, let's rewrite the equation as -x^(2.9) = -3.

To get rid of the negative sign, we can multiply both sides of the equation by -1, giving x^(2.9) = 3.

To eliminate the exponent 2.9, we can take the 2.9th root of both sides. This gives us x = (3)^(1/2.9).

Using a calculator, we can find that x ≈ 1.2709.