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4. Solve the quadratic equation x² = 16.​
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4. Solve the quadratic equation x² = 16.​

User Kvam
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2 Answers

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x^2=16\\√(x^2)=√(16)\\x=\lm+/-4

x = 4, x = -4

User Pidabrow
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8.7k points
5 votes

hope this helps!

x=4,-4
User Mahesh Malpani
by
7.5k points
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