Question

4^-1 k + 4k^-2



Please solve.

Answer 1

Step-by-step explanation:

FIRSTLY SOLVE THE POWER OF THE EXPONENT SO THAT IT BECOMES EASY FOR CALCULATING.

EXPONENT 4 HAS POWER OF -1 THEREFORE ITS SIMPLEST VALUE IS -4K

SIMILARLY SOLVE ANOTHER EXPONENT.i.e 4K POWER -2

THEREFORE IT BECOMES 16K BCOZ MULTIPLICATION OF MINUS GIVES PLUS..

NOW SIMPLY SOLVE IT-4K + 16K THAT GIVES 12K as answer..

Answer 2

Answer:

5k/16

Step-by-step explanation:(1/4)k+(1/16)k pls mark as braniest one

and hence 5k/16 is the answer