Question

(3x^-2)^-3/3^-2*x^-1

Answer 1

x1=0.0    ............................

Answer 2

To simplify the expression:

(3x^(-2))^(-3) / (3^(-2) * x^(-1))

We can start by applying the negative exponent rule which states that when you have a negative exponent, you can move the base to the opposite side of the fraction and change the sign of the exponent:

= 3^3 / (3^2 * x)

Now, simplify further by applying the rule that when you divide terms with the same base and different exponents, you subtract the exponents:

= 27 / (9x)

Finally, we can simplify this fraction by dividing both the numerator and the denominator by their greatest common divisor, which is 9:

= (27/9) / (9x/9)

= 3 / (9x)

So, the simplified expression is 3 / (9x).