Question #318622
2x1^2+4x1x2+5x2^2
Expert's answer
(2 * (12)) +(4 * 1 * 2) + (5 * (22))
2 + 8 + 20
30
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2x1^2+4x1x2+5x2^2
(2 * (12)) +(4 * 1 * 2) + (5 * (22))
2 + 8 + 20
30
