Ex 11.3, 3 (iii) - Chapter 11 Class 7 Exponents and Powers
Last updated at Dec. 16, 2024 by Teachoo
Ex 11.3
Ex 11.3, 1
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Transcript
Ex 11.3, 3 Express the following numbers in standard form: (iii) 3,18,65,00,000 3,18,65,00,000 = 31865 × 105 = (3.1865 × 〖10〗^4) × 105 = 3.1865 × 〖10〗^4 × 〖10〗^5 = 3.1865 × 〖10〗^(4 + 5) = 3.1865 × 〖𝟏𝟎〗^𝟗 ("Using " 𝑎^𝑚×𝑎^𝑛 " = " 𝑎^(𝑚 + 𝑛) " " )
