Question

WILL MEDAL!!!!!!!!!!!!
What is the simplified for of each expression?
1. n^6/n^2
a. 1/n^4
b. n^4
c. n^8
d. n^12

2. c^8d^-12/c^-4d^-8
a. c^12d^4
b. c^-4d^-4
c. d^-4/d6-12
d. c^12/d^4

3. (3x/2)^4
a. 81x^4/16
b. 6x^4
c. 12x^4/8
d. 81x^4/2

4. (2/5n^9)^2
a. 10n^18
b. 4/n
c. 4/25n^18
d. 4/10n^18

5. 6.3*10^15/2.1*10^11
a. 3*10^4
b. 4.2*10^4
c. 3*10^25
d. 3*10^5

Answer 1

1.b

Answer 2

2.d

Answer 3

What do you think the answers are? We will let you know if you are right. @heavenfun13 please do not just give the answer

Answer 4

3.a