Mathematics, 23.06.2021 07:30, aylagwilliamson

What is the value of 2�� − (3�� + 1)2 when �� = −2? What is the value of 2�� − (3�� + 1)2 when �� = −2?

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What is the value of 2�� − (3�� + 1)2 when �� = −2? What is the value of 2�� − (3�� + 1)2 when �� =...