Pertanyaan

Bentuk sederhana dari c 5 a 2 b − 5 a − 6 b 4 c 5 = ....

Bentuk sederhana dari $\frac{a ^{- 6} b ^{4} c ^{5}}{c ^{5} a ^{2} b ^{- 5}} = ....$

H. Mahmud

Master Teacher

Mahasiswa/Alumni Universitas Pendidikan Indonesia

Jawaban terverifikasi

Pembahasan

$a to the power of p over b to the power of q equals a to the power of p minus q end exponent comma space j a d i fraction numerator a to the power of negative 6 end exponent b to the power of 4 c to the power of 5 over denominator a squared b to the power of negative 5 end exponent c to the power of 5 end fraction equals a to the power of negative 6 minus 2 end exponent space. space b to the power of 4 plus 5 end exponent space. space c to the power of 5 minus 5 end exponent equals a to the power of negative 8 end exponent space. space b to the power of 9 equals b to the power of 9 over a to the power of 8$