Advertisements
Advertisements
Question
Simplify:
`("a"^5"b"^2)/("a"^2"b"^-3`
Sum
Advertisements
Solution
`=a^(5-2) b^(2-(-3))`
`= a^3 b^(2+3)`
`= a^3 b^5`
shaalaa.com
More About Exponents
Is there an error in this question or solution?
APPEARS IN
RELATED QUESTIONS
Compute:
`(56/28)^0÷(2/5)^3xx16/25`
Compute:
`(27)^(2/3)÷(81/16)^(-1/4)`
Simplify:
`15"y"^8÷3"y"^3`
Simplify:
`"x"^10"y"^6÷"x"^3"y"^-2`
Simplify:
`(36"x"^2)^(1/2)`
Simplify:
`(-2"x"^(2/3)"y"^(-3/2))^6`
Simplify and express as positive indice:
`("a"^(-2)"b")^(1/2)xx("a""b"^-3)^(1/3)`
Prove that:
`1/(1+"x"^("a"-"b"))+1/(1+"x"^("b"-"a"))=1`
Find the value of n, when:
`("a"^(2"n"-3)xx("a"^2)^("n"+1))/(("a"^4)^-3)=("a"^3)^3÷("a"^6)^-3`
Simplify:
`("x"^(2"n"+7).("x"^2)^(3"n"+2))/"x"^(4(2"n"+3)`
