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How would you solve this?

How would you solve this?-example-1
User Kszl
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1 Answer

2 votes

Answer:

Explanation:

hello :

(x-4)²(x+3)² = -1

means : ((x-4)(x+3))² = - 1 this equation has no solutions in R

because for all x in R : ((x-4)(x+3))² ≥ 0

User Gjaa
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