Advertisements
Advertisements
प्रश्न
`(3/4)^5 ÷ (5/3)^5` is equal to ______.
पर्याय
`(3/4 ÷ 5/3)^5`
`(3/4 ÷ 5/3)^1`
`(3/4 ÷ 5/3)^0`
`(3/4 ÷ 5/3)^10`
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
If x be any non-zero integer and m, n be negative integers, then xm × xn is equal to ______.
`(1/10)^0` is equal to ______.
a3 × a–10 = ______.
The value of [2–1 × 3–1]–1 is ______.
By solving (60 – 70) × (60 + 70) we get ______.
The value of [1–2 + 2–2 + 3–2 ] × 62 is ______.
The value of `1/4^-2` is equal to 16.
Find a single machine that will do the same job as the given hook-up.
a (× 24) machine followed by `(xx (1/2)^2)` machine.
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.
`(2/5)^(2x + 6) xx (2/5)^3 = (2/5)^(x + 2)`