1.

123+5–√+22–√is equal to = ?123+5+22is equal to = ?

A. 1 - √5 + √2 + √16
B. 1 + √5 + √2 - √10
C. 1 + √5 + √2 + √10
D. 1 - √5 + √2 + √10
Answer» B. 1 + √5 + √2 - √10


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