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5 votes
Help plz. i would greatly appreciate it​

Help plz. i would greatly appreciate it​-example-1
User Nhinkle
by
4.1k points

2 Answers

7 votes

Answer:

1) 25 = 5²

2) x = 5²

3) 64 = b³

Explanation:

logb(a) = x

a = b^x

log5(25) = 2

25 = 5²

log5(x) = 2

x = 5²

logb(64) = 3

64 = b³

User Ram Dhakne
by
3.6k points
3 votes

Answer:

1)
5^2=25

2)
5^2=x

3)
b^3=64

Explanation:

To write logs of the form
log_ba=x in their exponential form, you take the base b and put it to the power of x and then set that equal to a:
b^x=a.

1. Here, b = 5, a = 25, and x = 2, so:
5^2=25

2. In this problem, b = 5, x = 2, and a = x, so:
5^2=x

3. Finally, here, b = b, a = 64, and x = 3, so:
b^3=64

Hope this helps!

User Hoon
by
3.9k points