Suppose that real number x satisfies

\sqrt{49-x^{2}}-\sqrt{25-x^{2}}=3

What is the value of \sqrt{49-x^{2}}+\sqrt{25-x^{2}} ?

**Answer Choices**

A. 8

B. \sqrt{33}+3

C. 9

D. 2 \sqrt{10}+4

E. 12

Suppose that real number x satisfies

\sqrt{49-x^{2}}-\sqrt{25-x^{2}}=3

What is the value of \sqrt{49-x^{2}}+\sqrt{25-x^{2}} ?

**Answer Choices**

A. 8

B. \sqrt{33}+3

C. 9

D. 2 \sqrt{10}+4

E. 12