What are the steps to solve (2^8*a^5)/(4^3*a^3)

Asked by saijadhav38.7spicertl | 3rd Jul, 2020, 04:19: PM

Expert Answer:

begin mathsize 16px style fraction numerator 2 to the power of 8 space space end exponent cross times space straight a to the power of 5 over denominator 4 to the power of 3 space space end exponent cross times space straight a cubed end fraction
equals fraction numerator 2 to the power of 8 space space end exponent cross times space straight a to the power of 5 over denominator open parentheses 2 squared close parentheses cubed cross times space straight a cubed end fraction
equals 2 to the power of 8 minus 6 space space end exponent cross times space straight a to the power of 5 minus 3 end exponent space space space.... space straight a to the power of straight m divided by straight a to the power of straight n equals straight a to the power of straight m minus straight n end exponent
equals 2 to the power of 2 space space end exponent straight a squared
equals 4 space straight a squared end style

Answered by Yasmeen Khan | 3rd Jul, 2020, 10:07: PM