Question

pls guys urgently helpppp...​

Answer 1

Answer:

24x

Step-by-step explanation:

(3x+5)(3x-5)=?

=(12x) (2x)=?

=24x

I have to find the value of x or this answer is correct

Answer 2

Step-by-step explanation:

$(3x) {}^{2} - (5) {}^{2}$

$9x {}^{2} - 25$