Negative Index (Write without negative indices
3^0
1
Write as a surd
x^(4/5)\times 4 x^(5/7)
4x^(4/7)
\sqrt40
2\sqrt10
(sqrt5)^2
5
(5x)/5
x
xy^-1
x/y
Write as fractional index
\sqrt(81x^5
9x^(5/2)
3\sqrt8
6\sqrt2
\sqrt6\times \sqrt10
2\sqrt15
5/a\div 10
1/(2a)
2x^-2\times 3x^-1
6x^-3
6/x^3
Rewrite with fractional and negative indices
-4/\sqrt(x^3)
-4x^(-3/2)
5\sqrt7-3\sqrt7
2\sqrt7
(3\sqrt10)/\sqrt5
3\sqrt2
a/(ax+ay)
1/(x+y)
(2m^4n^-2)^4
16m^16n^-8
16m^16/n^8
Write in surds
(x^(3/4))^4\times (x^(4/3))^3
x^7
7\sqrt6+5\sqrt3-4\sqrt6-7\sqrt3
3\sqrt6-2sqrt3
\sqrt6(\sqrt8-1)
\sqrt48-2\sqrt2
4\sqrt3-\sqrt6
Simplify FULLY
\sqrt40/\sqrt10
2
(10x^2y^-2)^3\div(2x^-1y^3)^2
250x^8y^-12
250x^8/y^12
5a^(1/3)b^(2/3)\times 7a^(-1/3)b^(1/3)
35b
\sqrt27+\sqrt75-\sqrt48
4 \sqrt3
(\sqrt6-1)(\sqrt6+1)
5
2\sqrt150-3\sqrt24=\sqrtx
x=96