Răspuns :
Poti face si asa: n = (2√2)(2√3) = 4[tex] \sqrt{6} [/tex] => n² = 16*6 = 96 ( am aplicat formula diferentei de patrate);
raspuns corect: b)96
Bafta!
raspuns corect: b)96
Bafta!
Poti face si asa: n = (2√2)(2√3) = 4[tex] \sqrt{6} [/tex] => n² = 16*6 = 96 ( am aplicat formula diferentei de patrate);
raspuns corect: b)96
Bafta!
raspuns corect: b)96
Bafta!
n=(√2+√3)²-(√2-√3)²= 2+ 2√6+ 3 - 2 + 2√6 - 3 =4√6=>n²=(4√6)²=16x6=96 .Raspuns corect b.