7√7×√14= beserta cara'y
Matematika
dinolyn
Pertanyaan
7√7×√14=
beserta cara'y
beserta cara'y
2 Jawaban
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1. Jawaban Hardy71
[tex] 7\sqrt{7} [/tex]x[tex] \sqrt{14} [/tex]
=[tex]7 \sqrt{7} [/tex] x [tex] \sqrt{7} [/tex] x [tex] \sqrt{2} [/tex]
=7 x [tex] \sqrt{49} [/tex] x [tex] \sqrt{2} [/tex]
=7 x 7 [tex] \sqrt{2} [/tex]
= 7 [tex] \sqrt{2} [/tex] -
2. Jawaban YAL
7 akar 7 x akar 14 =
7 akar 7x14 =
7 akar 98 =
7 akar 49x2 =
7x7 akar 2 =
49 akar 2