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(22)2+2(21)+((210)12)\sqrt{(2^2)^2+2(2^{-1})+((2^{10})^{\frac{1}{2}})}

A6

B$\sqrt20$

C$\sqrt48$

D7

Answer:

D. 7

Read Explanation:

242^4+(2x12\frac12)+252^5 =16+1+32 =49\sqrt{49} =7


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