Primary, Secondary, and Tertiary Prevention

question 1 of 5 course: Nursing(Degree)
question 1 of 5 course: Nursing(Degree)

Q: What is the primary focus of primary prevention in mental health?

Did You Know?

α+β = 3/5, αβ = -1/5. Sum of new roots: 1/α² + 1/β² = (α²+β²)/(α²β²) = [(α+β)² - 2αβ]/(αβ)² = [(9/25) - 2(-1/5)]/(1/25) = [9/25 + 2/5] × 25 = [9/25 + 10/25] × 25 = 19. Product: 1/(α²β²) = 1/(1/25) = 25. Equation: x² - 19x + 25 = 0.

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