Sederhanakan bilangan berikut
[tex]b \times 2 {y}^{7} \times {b}^{5} \times {y}^{2} = [/tex]
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[tex]b \times 2 {y}^{7} \times {b}^{5} \times {y}^{2} = [/tex]
[tex]b \times 2y {}^{7} \times b {}^{5} \times y {}^{2} [/tex]
[tex] = b {}^{1} \times 2y {}^{7} \times b {}^{5} \times y {}^{2} [/tex]
[tex] = (b {}^{1 + 5} ) \times (2y {}^{7 + 2} )[/tex]
[tex] = b {}^{6} 2y { }^{9} [/tex]
[tex]b \times 2 {y}^{7} \times {b}^{5} \times {y}^{2} = {b}^{(1 + 5)} \times 2 {y}^{(7 + 2)} \\ \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: = {b}^{6} \times 2 {y}^{9} [/tex]
[answer.2.content]
