3 years ago

Helppppppppp fasttttttt pleaseeeeeee!!!!!!!

Mathematics

1 answer:

Daniel [21]3 years ago

7 0

Answer:

(3x⁷)⁴ = 3⁴x²⁸ = 81x²⁸

because (3x⁷)⁴ = cx^n

=> c = 81

n = 28

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