6. The breadth of a room 4rn high is one third of its length. If the cost of painting its walls at the rate of Rs. 5 per m' is Rs. 640. The
cost of carpeting its floor at the rate of Rs.
250 per m
(a) 13000
(c) 14000
(d) 15000​

if you mean

then it's c. 8, -7/3

but if you mean

then it is

false

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lol

step-by-step explanation:

hope it

step-by-step explanation:

x^(1/6) · x^(1/6) · x^(1/6)   ·x^(1/6) = x^(4/6)   since we add the exponents

4/6 can be simplified to 2/3

the simplified form is x^(2/3)