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प्रश्न
Find the value of the following.
93
बेरीज
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उत्तर
93 = 9 × 9 × 9
= 729
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पाठ 3: Algebra - Exercise 3.1 [पृष्ठ ५२]
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संबंधित प्रश्न
Express the following as product of powers of its prime factor:
405
Express the following as product of powers of its prime factor:
3,600
Compare the following numbers:
4 × 1014; 3 × 1017
Evaluate:
`[(1/4)^-3-(1/3)^-3]÷(1/6)^-3`
Evaluate: 33 x 52
Evaluate: `(3/4)^4`
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 |
Find the value of 210.
Find the value of (−7)4.
Express the following numbers using exponential notations:
1029
