2007-12-12 08:10:28 · 6 answers · asked by mel 3 in Science & Mathematics ➔ Mathematics
16 ^-3/2
4 ^-3
1/4^3
1/64
2007-12-12 08:12:42 · answer #1 · answered by Runa 7 · 1⤊ 0⤋
Simplify 16 ^-3/2
= (4^2)^(-3/2) = 4^(-3) = 1/(4^3) = 1/64
2007-12-12 08:15:37 · answer #2 · answered by Any day 6 · 1⤊ 0⤋
16^-3/2
square root of 16=4^-3= 4^1/3= 1/64
2007-12-12 08:15:01 · answer #3 · answered by Dave aka Spider Monkey 7 · 1⤊ 0⤋
a negative exponent means it will turn positive in the denominator:
1 / (16)^(3/2)
1 / sqrt(16^3)
1 / 64
2007-12-12 08:14:11 · answer #4 · answered by mathfan09 1 · 1⤊ 0⤋
(16)^(-3/2)
=>[(2)^4]^(-3/2)
=>(2)^(-6)
=>(1/2)^6 = 1/64
2007-12-12 08:16:38 · answer #5 · answered by mohanrao d 7 · 1⤊ 0⤋
0.015625
or
1/64
2007-12-12 08:13:06 · answer #6 · answered by Anonymous · 0⤊ 1⤋