Advertisements
Advertisements
प्रश्न
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.
Advertisements
उत्तर
Single machine work = 100
Hook-up machine of prime base number that do the same work down by × 100
= 22 × 52
= 4 × 25
= 100
APPEARS IN
संबंधित प्रश्न
By multiplying (10)5 by (10)–10 we get ______.
`(2/3)^-2 xx (2/3)^-5 = (2/3)^10`
`(-8/2)^0 = 0`
Find the value of x so that (–2)3 × (–2)–6 = (–2)2x – 1
Find the value of n.
`6^n/6^-2 = 6^3`
Use the properties of exponents to verify that statement is true.
`1/4 (2^n) = 2^(n - 2)`
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.
2x + 2x + 2x = 192
If a = – 1, b = 2, then find the value of the following:
ab × ba
Simplify:
`((9)^3 xx 27 xx t^4)/((3)^-2 xx (3)^4 xx t^2)`
