Question

$5(2) - 4(2) {}^{2} + 3$
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Answer 1

Answer:

$- 3$

Step-by-step explanation:

$= 5(2) - 4 ({2})^{2} + 3 \\ = 10 - 4 \times 4 + 3 \\ = 10 - 16 + 3 \\ = 13 - 16 \\ = - 3$

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