jayballinn jayballinn
  • 14-05-2018
  • Mathematics
contestada

If k=2, what is the value of k3−(k−10)+4k?

f 24 g 22 h 8 j 6

Respuesta :

npiazza90p8qc3q
npiazza90p8qc3q npiazza90p8qc3q
  • 14-05-2018
2 x 3 - (2-10) + (2 x 4) =
6 - (-8) + 8
6 + 8 + 8 = 22
So the answer would be g, 22.
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Pitymys Pitymys
  • 29-08-2018

The given expression is [tex] k^3-(10-k)+4k [/tex].

Substitute the numerical value of k=2 in the above expression,

[tex] 2^3-(2-10)+4*2=8+8+8=24 [/tex].

The value of the given expression is [tex] 24 [/tex].

The correct option is (f).

Answer Link

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