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Simplify and Express the Solution in the Positive Exponent Form: ((2^3)^5 Xx 5^4)/(4^3 Xx 5^2) - Mathematics

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Question

Simplify and express the Solution in the positive exponent form:

`((2^3)^5 xx 5^4)/(4^3 xx 5^2)`

Sum

Solution

`((2^3)^5 xx 5^4)/(4^3 xx 5^2)`


`= (2^(3xx5) xx 5^4)/(2^3 xx 2^2 xx 5^2)`


`= (2^15 xx 5^4)/(2^6 xx 5^2)`


`= 2^(15 - 6) xx 5^(4 - 2)`


`= 2^9 xx 5^2`

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Laws of Exponents (Through Observing Patterns to Arrive at Generalisation.)
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Chapter 5: Exponents (Including Laws of Exponents) - Exercise 5 (B)

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Selina Concise Mathematics [English] Class 7 ICSE
Chapter 5 Exponents (Including Laws of Exponents)
Exercise 5 (B) | Q 4.2
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