This is the test for Integration involving trignometric function Input: sin^3x cos^4(x) Output: (-1 cos^7 (x))/ 7 + (1 cos^5 (x))/ 5 + C. This is the test for Integration involving trignometric ...

The aim of the present study was to evaluate the impact of clinical oral factors, socioeconomic factors and parental sense of coherence on affected self-confidence in preschool children due to oral ...