Question

1)5x-3ц1/2=4ц2/3 2)8x+11ц2/11=15

Answer 1

5х-3ц1/2=4ц2/3 что означает ц

Answer 2

1. To solve the equation 5x - 3√(1/2) = 4√(2/3), we can start by isolating the variable term (the term with x) on one side of the equation:

5x = 4√(2/3) + 3√(1/2)

Next, we can divide both sides by 5 to get x by itself:

x = (4√(2/3) + 3√(1/2))/5

This is the exact solution to the equation. If you need a decimal approximation, you can use a calculator or simplify the radicals to get:

x ≈ 0.852

2. To solve the equation 8x + 11√(2/11) = 15, we can start by isolating the variable term:

8x = 15 - 11√(2/11)

Next, we can divide both sides by 8 to get x by itself:

x = (15 - 11√(2/11))/8

Again, this is the exact solution to the equation. If you need a decimal approximation, you can simplify the radical and use a calculator to get:

x ≈ 0.546