Question

Rewrite the rational exponent as a radical by extending the properties of integer exponents.
2 3/4 / 2 1/2
A. 8/2^3
B. /2^3/4
C.4/2
D. /2

Answer 1

\[\huge\rm \frac{ 2^\frac{ 3 }{ 4 } }{ 2^\frac{ 1 }{ 2 } }\]
apply exponent rule \[\huge\rm \frac{ x^m }{ x^n }=x^{m-n}\]
bases are same so you can move 1/2 exponent to the top when you do that sign would change

Answer 2

C?

Answer 3

Rewrite the rational exponent as a radical by extending the properties of integers exponents.

2^3/4 / 2^1/2

the choices are

8 radical2^3

Radical 2^3/4

4 radical 2

radical2

Answer 4

ok thnx :)