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Simplify (i) (-4)^5 xx (-4)^(-10) (ii)...

Simplify (i) `(-4)^5 xx (-4)^(-10)` (ii) `2^5 -: 2^(-6)`

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Let's simplify the given expressions step by step. ### Part (i): Simplify `(-4)^5 * (-4)^(-10)` 1. **Apply the property of exponents**: \[ a^m \times a^n = a^{m+n} \] ...
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