Question

1/2√x - 5 = 1 Как решить?

Answer 1

√х=2*(1+5)=12, х=12²=144 -ответ

Answer 2

В приложении ...............

Answer 3

To solve the equation 1/2√x - 5 = 1, we need to isolate the variable x. Follow these steps:

Step 1: Add 5 to both sides of the equation to move the constant term to the right side. 1/2√x = 1 + 5 1/2√x = 6

Step 2: Now, we want to eliminate the fraction 1/2 from the left side. To do that, multiply both sides of the equation by 2: 2 * (1/2√x) = 2 * 6 √x = 12

Step 3: To isolate x, we'll square both sides of the equation to get rid of the square root: (√x)^2 = 12^2 x = 144

So, the solution to the equation is x = 144. It's essential to check the solution to ensure it doesn't result in any denominator being equal to zero, but in this case, it's valid. Let's verify the solution: 1/2√(144) - 5 = 1 1/2 * 12 - 5 = 1 6 - 5 = 1 1 = 1

The left side equals the right side, confirming that x = 144 is the correct solution.