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18-09-2020
Mathematics

contestada

Evaluate 3(m^2-2) when m=1.5

Evaluate 3m22 when m15 class=

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sqdancefan sqdancefan

18-09-2020

Answer:

0.75

Step-by-step explanation:

Put the number where the variable is and do the arithmetic.

3(1.5² -2) = 3(2.25 -2) = 3(0.25) = 0.75

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