sederhakan operasi akar 4√8×3√18?
Matematika
Ahri26
Pertanyaan
sederhakan operasi akar 4√8×3√18?
2 Jawaban
-
1. Jawaban andhikahanif
4√8 x 3√18
= 12√144
= 12 x 12
= 144 -
2. Jawaban jenitmb
4√8 x 3√18
4√4.2 x 3√9.2
4.2√2 x 3.3√2
8√2 x 9√2
(8x9) (√2x√2)
(72) (2)
144