Exponents and Logarithm

Simplify the following expression:

• 5

• 25

• 125

• 625

Expand log₆(5x³/y).

• log₆5x³-log₆y

• log₆5+log₆x³-log₆y

• log₆5+3log₆x-log₆y

How well do you understand the addition and subtraction rules of exponents?

• I don't understand it at all

• It makes sense but I need more practice

• I totally understand this!

In order to multiply powers with the same base, we add their exponents. 

• True 

• False

True or False? log(a − b) = log a − log b

• False

• True

According to exponent rules, when we raise a power to another exponent we _______ the exponents.

• add

• subtract

• multiply

• divide

Which is greater,  2654⁰ or 5⁰?

• 2654⁰

• 5⁰

• They are the same

• Zero is greater

log₂(1/8) = y

• y = -3

• y = (1/3)

• y = 3

• y = 0

Solve for x:
2^{3x + 1} = 32

• 0

• -1

• 5/3

• 4/3