3 years ago

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

Mathematics

1 answer:

Nitella [24]3 years ago

7 0

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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