Question

Que => Find the range of the given function :-

(i) ${9}^{x} - 4 \times {3}^{x} + 7$

Don't give useless answer.....​

Answer 1

Step-by-step explanation:

see the attachment....

Answer 2

Answer:

thanks ur one answer helped me a lot

Step-by-step explanation:

i am in class10 so I don't know this answer

I am so sorry

but again thanks as ur answer helped me