(16x2−1)+c\left(16 x^{2}-1\right)+c(16x2−1)+c
−116−x2+c\frac{-1}{\sqrt{16-x^{2}}}+c16−x2−1+c
116−x2+C\frac{1}{\sqrt{16-x^{2}}}+C16−x21+C
−x16−x2+C\frac{-x}{\sqrt{16-x^{2}}}+C16−x2−x+C
No Answer
