Question

find x : (-5/9 )¹⁴ × (-5/9) –^5 =(-5/9)^2x+3​

Answer 1

Step-by-step explanation:

firstly solve L.H.S

that will be (-5/9)^9. [rule:a^m*a*n=a^m+n]

now compare these two

(-5/9)^9= (-5/9)^2x+3

[rule:

a^m=a^n

then m=n]

here 9=2x+3

9-3=2x

x=3 (answer)