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Andrew [12]
4 years ago
7

HELP PLSSSSSSSS asap

Mathematics
1 answer:
Murljashka [212]4 years ago
8 0

Answer:

________________________________

Step 1:

\frac{{3}^{ - 9} }{ {3}^{ - 12} }

write the equation

________________________________

step 2:

{3}^{ - 9 + 12}

take power of denominater ie -12 up to subtract it with -9

________________________________

Step 3:

{3}^{3}

after subtracting we get the powers ie 12 and -9 we get 3

________________________________

Step 4:

27

3×3×3=27

________________________________

correct answer: option a)

hope it helped you:)

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