Rational Exponents

write in radical form

100

a^(3/2)

What is square root of a cubed

200

(ab)^(1/4)

fourth root of (ab)

300

a^(-8/5)

1 over the 5th root of a to the 8th

400

t^(-2/7)

1 over the 7th root of t squared

500

(4y)^(-3/2)

1 over 64 times the square root of y cubed

simplify each expression no calculator

100

64^(1/2)

8

200

32^(1/5)

2

300

(-5)^1/3 * (-5)^1/3 * (-5)^1/3

-5

400

(8^1/6 * 32^1/10)² 

4

500

9^(1/2) * 81^(1/4)

9

write in simplest form

100

the 8th root of 0

0

200

(3a^(1/2) b^(1/3))^2

9ab^(2/3)

300

1/(x^4) * 1/(x^6) * 1/(x^3)

1/x^13

400

y^(5/8) divided by y^(1/2)

y^(1/8)

500

((16x⁸)/(64y¹⁰))^1/2

x^4/2y^5

Radical equations

100

x^(1/6) -2 =0

64

200

(v+15)^(3/2) =512

49

300

120=2(x⁶-4)

x=plus or minus 2

400

6x⁴-3=3747

plus or minus 5

500

1/4(x³-24)=-22

x=-4

Random

100

3x+4=28

x=8

200

x^3/4 in radical form

4th root of x, cubed

300

81^-1/4

1/3

400

Write the 5th root of 243 cubed in rational exponent form

243^3/5

500

Anything to the exponent of zero equals...?

1