Question

$4^n=128;4^{n+2}$എത്ര?

• A. 4096
• B. 1024
• C. 8192
• D. 2048

Answer 1

Answer:

D. 2048

$4^{n+2}=4^n\times4^2$

=128\times16$</p> <p style="color: rgb(0,0,0);">$=2048$