Question

Log5 x+log5 3= log5 12

Answer 1

Держи. Вроде все верно!

Answer 2

Log5(1*3)=log5 12 Log5 4=log5 12 =3

Answer 3

To solve the equation log5(x) + log5(3) = log5(12), we can use the logarithmic properties to simplify the equation. The logarithmic property we'll use is:

log(a) + log(b) = log(a * b)

Applying this property, we can rewrite the equation as:

log5(x * 3) = log5(12)

Now, we can remove the logarithm from both sides by taking the exponential base 5:

5^(log5(x * 3)) = 5^(log5(12))

This simplifies to:

x * 3 = 12

Finally, we can solve for x by dividing both sides of the equation by 3:

x = 12 / 3

x = 4

Therefore, the solution to the equation log5(x) + log5(3) = log5(12) is x = 4.