Advertisements
Advertisements
प्रश्न
Evaluate:
`[(1/4)^-3-(1/3)^-3]÷(1/6)^-3`
बेरीज
Advertisements
उत्तर
`[(1/4)^-3-(1/3)^-3]÷(1/6)^-3`
=`[(4/1)^3-(3/1)^3]÷(6/1)^3`
=`(4/1xx4/1xx4/1-3/1xx3/1xx3/1)÷(6/1)^3`
=`64-27xx(1/6xx1/6xx1/6)`
=`37xx1/216=37/216`
shaalaa.com
या प्रश्नात किंवा उत्तरात काही त्रुटी आहे का?
APPEARS IN
संबंधित प्रश्न
Simplify:
(−4)3
Simplify:
(−2)3 × (−10)3
Find the value of: 73
Find the value of 210.
Express the following number as a product of powers of prime factor: 432
Identify the greater number in the following.
53 or 35
The expression for 8–2 as a power with the base 2 is ______.
Express `27/64` and `(-27)/64` as powers of a rational number.
Fill in the blanks with <, > or = sign.
10,000 ______105
Write the number of seconds in scientific notation.
| Sl. No. | Unit | Value in Seconds |
| 1. | 1 Minute | 60 |
| 2. | 1 Hour | 3,600 |
| 3. | 1 Day | 86,400 |
| 4. | 1 Month | 2,600,000 |
| 5. | 1 Year | 32,000,000 |
| 6. | 10 Years | 3,20,000,000 |
