Question

if x^ 2n-3 * x^ 2n+2 x^ "-12" =x^ 27 . then n is​

Answer 1

Answer:

x^(2n-3+2n+2)=x^27*x^12=x^(27+12)

so x^(4n-1)=x^(39)

so 4n-1=39

or 4n=39+1=40

or n=40/4=10