what is the solution of x²+7-8>0
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what is the solution of x²+7-8>0
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Answer:
x ∈〈 - ∞ , - 1 〉U〈 1, + ∞ 〉
Step-by-step explanation:
x² + 7 - 8 > 0
x ∈〈 - ∞ , - 1 〉U〈 1, + ∞ 〉
hope it's help