Question

Am nevoie de ajutor dau coroana . plz repede
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Answer 1

radical 2^2×3^2+3radical576=2^2×3^2+3×24=3(2^2×3+24=3(4×3+24)=12+24=3×36=108

2)radical din6^2+3raducal256=radical 36+3×16=radical 36+48=radical 84=2radical 21.3)radical3^2+3^2radical121=radical 3^2+3^2×11=radical 3^2+11×3^2=radical 12×3^2=radical 12×9=radical 108=6 radical 3 4).radical 33+6 radical 361=radical 33+6×19=radical 33+114=radical 147=7radical 3 5).radical 2^2×6+3radical 484=radical 4×6+3×22=radical 24×66=radical 90=3radical 10 sper sa îți folosească!