Question

54 × x10y5

54 × x7y4​

Answer 1

Answer:

what is the quesion

Step-by-step explanation:

please send complete question

Answer 2

Answer:

Given (5^4× x^10y^5)/ (5^4 × x^7y^4)

= (5^4-4× x^10-7y^5-4) [According to the law of exponents we have a^m ÷ a^n = a^m-n]

         

= 5^0x^3y^1 [since 5^0 = 1]

= 1 x^3 y