Advertisements
Advertisements
प्रश्न
`(3/4)^5 ÷ (5/3)^5` is equal to ______.
विकल्प
`(3/4 ÷ 5/3)^5`
`(3/4 ÷ 5/3)^1`
`(3/4 ÷ 5/3)^0`
`(3/4 ÷ 5/3)^10`
Advertisements
उत्तर
`(3/4)^5 ÷ (5/3)^5` is equal to `underlinebb((3/4 ÷ 5/3)^5)`.
Explanation:
Using law of exponents,
am ÷ bm = (a ÷ b)m ...[∵ a and b are non-zero integers]
∴ `(3/4)^5 ÷ (5/3)^5 = (3/4 ÷ 5/3)^5`
APPEARS IN
संबंधित प्रश्न
The value of `(2/5)^-2` is ______.
If x be any non-zero integer, then x–1 is equal to ______.
The value of 5–2 is equal to 25.
If `5^(3x - 1) ÷ 25 = 125`, find the value of x.
By what number should `((-3)/2)^-3` be divided so that the quotient may be `(4/27)^-2`?
The cells of a bacteria double in every 30 minutes. A scientist begins with a single cell. How many cells will be there after 12 hours?
Use the properties of exponents to verify that statement is true.
`1/4 (2^n) = 2^(n - 2)`
For hook-up, determine whether there is a single repeater machine that will do the same work. If so, describe or draw it.
If possible, find a hook-up of prime base number machine that will do the same work as the given stretching machine. Do not use (× 1) machines.
Find x.
`((-6)/7)^(x - 7) = 1`
