Question

3. Express each of the following numbers using exponential notation:
) 912
(m) 343
(m) 729
(iv) 3123​

Answer 1

Answer:

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Step-by-step explanation:

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Answer 2

(i) 512

2\times2\times2\times2\times2\times2\times2\times2\times2=\ 2^92×2×2×2×2×2×2×2×2= 2

9

(ii) 343

7\times7\times7=7^37×7×7=7

3

(iii) 729

3\times3\times3\times3\times3\times3=3^63×3×3×3×3×3=3

6

(iv) 3125

5\times5\times5\times5\times5=5^55×5×5×5×5=5

5