The rule we'll use is a^b*a^c = a^(b+c). So we add the exponents.
That means 5^n*5^3 = 5^(n+3)
So 5^n*5^3 = 5^6 turns into 5^(n+3) = 5^6
The bases are equal to 5, so the exponents be equal to one another.
n+3 = 6
n+3-3 = 6-3
n = 3
So 5^3*5^3 = 5^(3+3) = 5^6.
Answer:
Step-by-step explanation:
Using the rule of exponents
× ⇔
Given
× 5³ = , then
=
Since the bases on both sides are 5, the equate the exponents
n + 3 = 6 ( subtract 3 from both sides )
(0,-5)
Hope this helps :)
Move the decimal point 3 times to the left.