Advertisements
Advertisements
प्रश्न
Express the following number in index form.
Seventh root of 30
Advertisements
उत्तर
Seventh root of 30
= `30^(1/7)`
संबंधित प्रश्न
Express the following in exponential form:
t × t
Express the following in exponential form:
b × b × b × b
Express the following number using exponential notation:
3125
Identify the greater number, wherever possible, in the following?
28 or 82
Simplify:
(−2)3 × (−10)3
Which is greater:
54 or 45
Complete the table below.
| Sr. No | Indices (Numbers in index form) |
Base | Index | Multiplication form | Value |
| (i) | 34 | 3 | 4 | 3 × 3 × 3 × 3 | 81 |
| (ii) | 163 | ||||
| (iii) | (−8) | 2 | |||
| (iv) | `3/7 xx 3/7 xx 3/7 xx 3/7` | `81/2401` | |||
| (v) | (−13)4 |
If 36 = 6 × 6 = 62, then `1/36` expressed as a power with the base 6 is ______.
Express the following in exponential form:
a × a × b × b × b × c × c × c × c
Bacteria can divide in every 20 minutes. So 1 bacterium can multiply to 2 in 20 minutes. 4 in 40 minutes, and so on. How many bacteria will there be in 6 hours? Write your answer using exponents, and then evaluate.
Most bacteria reproduce by a type of simple cell division known as binary fission. Each species reproduce best at a specific temperature and moisture level.
