148k views
1 vote
Simplify.

(4^3)^5

Make sure to show your work.​

User Imtk
by
6.1k points

2 Answers

2 votes

✽ - - - - - - - - - - - - - - - ~Hello There!~ - - - - - - - - - - - - - - - ✽

Following the rules of PEMDAS, we must calculate what is in the parenthesis first:

4^3 = 4 x 4 x 4 = 64

Now we have this:

(64)^5

Solve it:

(64)^5 = 1073741824 <== this is the answer

OR

Multiply the two exponents together to get:

4^15

Hope This Helps You!

Good Luck (:

Have A Great Day ^-^

↬ ʜᴀɴɴᴀʜ

User Asad S
by
5.1k points
5 votes

Hiiii i hope your doing wonderful :) Here's the answer with explanation AND work ! :P

Turn the mixed number into an improper fraction, then multiply the numerators and denominators together.

Step-by-step explanation:

Turning the mixed number (whole number + a fraction) into an improper fraction (fraction where numerator

>

denominator) makes it much easier to multiply the fractions. To do this, we have to multiply the whole number (4) by the denominator (2) and add the numerator (1). By doing this, we get

9

2

.

Next, we multiply the numerators together and the denominators together to get our answer:

9

2

3

5

=

9

3

2

5

=

27

10

Hope this helps you! Have a wonderful day! :) :)

Step-by-step explanation:

User Calumbrodie
by
6.1k points