Question

F(x)=4\(9+7") ^5 как будет

Answer 1

Ответ:

1,25

Пошаговое объяснение:

4/16^5=0,25^5=1,25

Answer 2

It seems there's a typo in the expression you provided. I assume you meant the function $F(x) = \frac{4}{{(9 + 7x)^5}}$.

To evaluate this function, you can substitute the value of $x$ into the expression and perform the necessary calculations. Let's go through it step-by-step:

1. Substitute the value of $x$ into the expression: For example, if you want to find the value of $F(2)$, you would do the following: $F(2) = \frac{4}{{(9 + 7 \times 2)^5}}$

2. Calculate the value inside the parentheses: $9 + 7 \times 2 = 9 + 14 = 23$

3. Calculate the value of $F(2)$: $F(2) = \frac{4}{{23^5}}$

Now, you can further simplify this fraction by calculating the value of $23^5$ and then dividing 4 by that result.

I'll do the calculation for $F(2)$ below:

$23^5 = 23 \times 23 \times 23 \times 23 \times 23 = 6436343$

$F(2) = \frac{4}{6436343} \approx 6.21459 \times 10^{-7}$

So, $F(2)$ is approximately $6.21459 \times 10^{-7}$. You can follow the same steps to evaluate $F(x)$ for any other value of $x$.