(2) Respostas
(√36+5)-(√25+2)+(√16-2)= (6 + 5) - (5+2) + (4-2) = 11 - 7 + 2 = 6
(√36+5)-(√25+2)+(√16-2)=x (6+5)-(5+2)+(4-2)=x 11-7+2=x 13-7=x 6=x -x=-6.(-1) +x=6
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(√36+5)-(√25+2)+(√16-2)= (6 + 5) - (5+2) + (4-2) = 11 - 7 + 2 = 6
(√36+5)-(√25+2)+(√16-2)=x (6+5)-(5+2)+(4-2)=x 11-7+2=x 13-7=x 6=x -x=-6.(-1) +x=6