Question

By what number should (-2/3) ^-5
be divided to get (-2/3) ^4
​

Answer 1

Answer:

(-2/3)

Step-by-step explanation:

WE HAVE (-2/3)^5

BUT WE HAVE TO GET (-2/3)^4

LET TAKE L.H.S = (-2/3)^5

AND R.H.S = (-2/3)^4

IN DIVIDING L.H.S/R.H.S

(-2/3)^5

----------

(-2/3)^4

WE GET,

(-2/3)×(-2/3)×(-2/3)×(-2/3)×(-2/3)

------------------------------------------

(-2/3)×(-2/3)×(-2/3)×(-2/3)

WE GET(-2/3)

SO, BY THIS WE HAVE TO DIVIDE WITH"""""(-2/3) """""TO GET (-2/3)^4 FROM (-2/3)^4