cmv1213cv cmv1213cv

30-04-2020
Mathematics

contestada

Simplify the following expression if k=-4 and n =4.
[tex] - 3( {k}^{2} + 2n)[/tex]

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ItzMikeSS ItzMikeSS

30-04-2020

Answer: -72

Step-by-step explanation:

[tex]-3(k^2+2n)\\-3((-4)^2+2(4))\\-3(16+8)\\-3(24)\\-72[/tex]

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