Math, asked by beastverma3500, 10 months ago

Question 3
Expend in exponential form by using the power of 10
(i) 172,
(ii) 5643

Answers

Answered by harendrachoubay
1

i) . 172 = 1 × 10^2+ 7 × 10^1 + 2 × 10^0

ii) . 5643 = 5 × 10^3 + 6 × 10^2 + 4 × 10^1 + 3 × 10^0

Step-by-step explanation:

i) . We have,

172

To expand in the exponential form by using the power of 10 = ?

172

= 100 + 70 + 2

= 1 × 10^2 + 7 × 10^1 + 2 × 10^0

ii) . We have,

5643

To expand in the exponential form by using the power of 10 = ?

5643

= 5000 + 600 + 40 + 3

= 5 × 10^3 + 6 × 10^2 + 4 × 10^1 + 3 × 10^0

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