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7) \( (-q)^{3}=-\left(q^{3}\right)= \) 8) \( (-q)^{2}=q^{2}= \)

Ask by Dawson Williams. in Colombia
Feb 04,2025

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7) \( (-q)^{3} = -q^{3} \) 8) \( (-q)^{2} = q^{2} \)

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Bonus Knowledge

When you raise a negative number to an odd power, the result is negative. So, \( (-q)^{3} \) simplifies to \( -q^{3} \), showcasing the quirky behavior of odd exponents and how they keep the negativity intact! On the other hand, raising a negative number to an even power yields a positive result. This means \( (-q)^{2} \) simplifies to \( q^{2} \), perfectly demonstrating how even exponents cheerfully erase any sign at the entrance!

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