seymourangela seymourangela

14-05-2020
Mathematics

contestada

can you help out on this please

can you help out on this please class=

Respuesta :

jimrgrant1 jimrgrant1

14-05-2020

Answer:

B

Step-by-step explanation:

Given

9² × ([tex]\frac{1}{3}[/tex] )² - 9

= 81 × [tex]\frac{1}{9}[/tex] - 9 ← cancel 81 and 9 by 9 leaving

= 9 - 9

= 0 → B

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