(2√81:√9)-(3√24:√12=
Matematika
fadillaafni2003
Pertanyaan
(2√81:√9)-(3√24:√12=
2 Jawaban
-
1. Jawaban Deva31official
(29:3)-(34,9:3,4)=9,667-10,26471 -
2. Jawaban delimaputriselow9usz
(2√81 ÷ √9) - (3√24 ÷ √12)
= (2•9 ÷ 3) - (3√4•6 ÷ √4•3)
= (2•9 ÷ 3) - (3•2√6 ÷ 2√3)
= (18 ÷ 3) - (6√6 ÷ 2√3)
= 6 - 3√2