Mathematics Homework Help

Blacktown Girls High School Divisible Factors and Positive Integers Questions

 

Need help with my Mathematics question – I’m studying for my class.

QUESTION:

Show that 36^n + 4^n / 18^n + 2^n = 2^n for any integer n

Hint: Use the law (a x b)^n = a^n x b^n

Eg. 20^n = (2^2 x 5) = 2^2n x 5^nThen look for a common factor.