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If (sin x - cos x)^2 = 0.83, what is the value of (sin x + cos x)^2?
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If (sin x - cos x)^2 = 0.83, what is the value of (sin x + cos x)^2?

User Fervus
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1 Answer

6 votes

Answer:

-0.83

Step-by-step explanation:

Because the signs are changed in each question so will be the signs of the answer

User Nenchev
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4.4k points
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