Mathematics, 11.03.2021 19:30, 23lopezjimenezl

Which of the following is equivalent to the expression below? (a 2 - 2b2+3) -(462-5)+(3a 2+4)
A. 4a2-6b2+12

B. 4a2-6b2+2

C. 4a2+2b2+2

D. 4a 2+262 +12

Answers: 3

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Which of the following is equivalent to the expression below? (a 2 - 2b2+3) -(462-5)+(3a 2+4)
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