Question

3^n-5 × 2^n-5 = 2
with steps​

Answer 1

Step-by-step explanation:

• 6n²-15n-10n+25=2

•6n²-25n+23=0

Answer 2

Step-by-step explanation:

Rhs let's consider

=2

=1×2 or

= -1×-2

so we can clearly see( 3^n-5) is greater than (2^n-5)

so 2^n-5=1 or -2

3^n -5 =2or -1

on solving we get no solutions

probably check its 3^n or n^3