Choose the single logarithmic expression that is equivalent to the one shown 5 log x + 3 log x^2

Step-by-step explanation:

Given the logarithmic  expression

Logarithm rule: when we take log with any number raise to power x

Then the power x move down before the log  and write log with the base of  number

For example : Let we take a number

When we take log then power x go down and write before the log and take log with the given base of that number

Therefore we can write as x log 2

Now , we have logarithmic expression

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answer: a video game has three difficulty levels: easy, medium, and expert. the game's scoring works in such a way that a player has to score a fixed number of points to advance to the next level, and then the scoring starts over. the total score needed to clear all three difficulty levels is 7,500. two times the number of points needed to clear the easy level is 500 more than the number of points needed to clear the medium level. twice the number of points needed to clear the medium difficulty level is 1,500 more than the number of points needed to clear the expert level. if x, y, and z represent the easy, medium, and expert levels, respectively, and a is the coefficient matrix of the system of equations modeling this situation, identify the inverse matrix, a-1, and the solution matrix, x, of the system of equations.

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rauschg

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step-by-step explanation:

step-by-step explanation: