Advertisements
Advertisements
प्रश्न
Which of the following is not the reciprocal of `(2/3)^4`?
पर्याय
`(3/2)^4`
`(3/2)^-4`
`(2/3)^-4`
`3^4/2^4`
उत्तर
`bb((3/2)^-4)`
Explanation:
Reciprocal of a is `1/a`.
Similarly, `(2/3)^4 = (3/2)^4 = 3^4/2^4 = (2/3)^-4`
Hence, `(3/2)^-4` is not the reciprocal of `(2/3)^4`
APPEARS IN
संबंधित प्रश्न
If x be any non-zero integer, then x–1 is equal to ______.
`((-7)/5)^-1` is equal to ______.
The value of `(1/2^3)^2` is equal to ______.
The value of [3–1 × 4–1]2 is ______.
A new born bear weighs 4 kg. How many kilograms might a five year old bear weigh if its weight increases by the power of 2 in 5 years?
In a repeater machine with 0 as an exponent, the base machine is applied 0 times. What do these machines do to a piece of chalk?
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.
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.
If a = – 1, b = 2, then find the value of the following:
ab – ba
If a = – 1, b = 2, then find the value of the following:
ab × ba
