harrisaddie86 harrisaddie86

22-01-2018
Mathematics

contestada

please help me I don't understand and explain

please help me I dont understand and explain class=

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chrysanthemum chrysanthemum

22-01-2018

3x^2 + 5x + 25
3(3)^2 + 5(3) + 25
3(9) + 15 + 25
27 + 15 + 25
67

Answer:
67

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