[tex] \sf{ \red{soal \: 1}}[/tex]
[tex] \sf \: {2}^{2} \times {2}^{3} - {2}^{0} [/tex]
[tex] \sf{ \red{soal \: 2}}[/tex]
[tex] \sf \sqrt[2]{36} \times \sqrt[2]{49} \times \sqrt [2]{25} [/tex]
Kerjakan dengan cara!!
[tex] \sf \: {2}^{2} \times {2}^{3} - {2}^{0} [/tex]
[tex] \sf \: {2}^{2+3} - 1 [/tex]
[tex] \sf \: {2}^{5} - 1 [/tex]
[tex] \sf \: (2×2×2×2×2)- 1 [/tex]
[tex] \sf \: (4×2×2×2)- 1 [/tex]
[tex] \sf \: (8×2×2)- 1 [/tex]
[tex] \sf \: (16×2)- 1 [/tex]
[tex] \sf \: 32 - 1 [/tex]
[tex] \bold{\underline{\red{\sf \: 31}}} [/tex]
____________________
[tex] \sf \sqrt[2]{36} \times \sqrt[2]{49} \times \sqrt [2]{25} [/tex]
[tex] \sf 6 \times 7 \times 5 [/tex]
[tex] \sf 42 \times 5 [/tex]
[tex] \bold{\underline{\red{\sf 210}}}[/tex]
#Semangat
#TingkatkanPrestasimu
#BelajarBersamaBrainly
Penjelasan dengan langkah-langkah:
KABAKARTAKU
[tex]1. \: {2}^{2} \times {2}^{3} - {2}^{0} \\ = {2}^{2 + 3} - {2}^{5 - 5} \\ = {2}^{5} - \frac{ {2}^{5} }{ {2}^{5} } \\ = 32 - \frac{32}{32} \\ = 32 - 1 \\ = 31 \\ \\ 2. \: \sqrt[2]{36} \times \sqrt[2]{49} \times \sqrt[2]{25} \: \\ = \sqrt[2]{ {6}^{2} } \times \sqrt[2]{ {7}^{2} } \times \sqrt[2]{ {5}^{2} } \\ = {6}^{ \frac{2}{2} } \times {7}^{ \frac{2}{2} } \times {5}^{ \frac{2}{2} } \\ = {6}^{1} \times {7}^{1} \times {5}^{1} \\ = 6 \times 7 \times 5 \\ = 42 \times 5 \\ = (40 + 2) \times 5 \\ = (40 \times 5) + (2 \times 5) \\ = 200 + 10 \\ = 210[/tex]
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