Question

Minus 5 by 11 raise to power K + 2 divided by minus 5 upon 11 raise to power minus 4 k + 5 equal to minus 5 upon 11 raise to power 2K

Answer 1

Step-by-step explanation:

-5/11^k+2/-5/11^4k+5

after resiprocaling -5/11^k+2×11^4k+5/-5

-5 is canceled with -5

remaning is 11^k+2/11^4k+5

now, m^n/m^b=m^n-b

so,11^k+2/11^4k+5=11^k+2-(4k+5)

11^k+2-4k-5

11^5k-3

this is your answer