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Find the value of the expression below when x = 27, y = - 4 , and z = 64 . 2 * root(3, x) - 5sqrt(x) + y ^ 2 answer
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Find the value of the expression below when x = 27, y = - 4 , and z = 64 . 2 * root(3, x) - 5sqrt(x) + y ^ 2 answer

User Transcendental
by
8.1k points

1 Answer

4 votes

Answer:

  • -18

Explanation:

  • x = 27, y = - 4, z = 64

Expression:

  • 2∛x - 5√z + y² =
  • 2∛27 - 5√64 + (-4)² =
  • 2(3) - 5(8) + 16 =
  • 6 - 40 + 16 =
  • -18
User NoWhereToBeSeen
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7.1k points
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