Question

X=5+4√x ррррррррррррррррррррррррррррррррррррррррррррррррррррррррррррррррррррр

Answer 1

Ответ:

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Answer 2

It looks like you have an equation to solve for the value of x:

x = 5 + 4√x

To solve for x, you can follow these steps:

1. Start by isolating the square root term on one side of the equation. Subtract 5 from both sides:

x - 5 = 4√x

2. Next, square both sides to eliminate the square root:

(x - 5)^2 = (4√x)^2

3. Simplify both sides of the equation:

(x - 5)^2 = 16x

4. Expand the left side of the equation:

x^2 - 10x + 25 = 16x

5. Move all terms to one side to set the equation to zero:

x^2 - 26x + 25 = 0

6. You now have a quadratic equation in terms of x. You can solve it by factoring, completing the square, or using the quadratic formula. In this case, factoring is the easiest:

(x - 25)(x - 1) = 0

7. Set each factor equal to zero and solve for x:

x - 25 = 0 x - 1 = 0

So, you have two possible solutions:

x = 25 x = 1

You should check both values by substituting them back into the original equation to make sure they satisfy it.