QueenEsi
QueenEsi QueenEsi
  • 03-03-2022
  • Mathematics
contestada

Please help…. Will mark brainliest plus 50 points!!!!

Please help Will mark brainliest plus 50 points class=

Respuesta :

zsm2800 zsm2800
  • 07-03-2022

Answer:

k = 3

Step-by-step explanation:

Expanding the first term, we find 1/x at 10(kx)²(1/x)³ = 10k²/x

Expanding the first term, we find 1/x at 8*1⁷(-2/x)¹ = -16/x

Then

10k² - 16 = 74

k = 3

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