Question

8 - 1.) Find the value of (1/3)power -2 +(1/4) power -3 + (1/6) power-2​

Answer 1

Answer:

109

Step-by-step explanation:

1/3^ -2 = 3^2 = 9

1/4^-3 = 4^3 = 64

1/6^-2 = 6^2 = 36

9+64+36 = 109

Answer 2

Answer:

(1/3)^-2=(3)^2=9

(1/4)^-3=(4)^3=64

(1/6)^-2=(6)^2=36

then,

9+36+64=109