Question

2x^2+4y^2-(2x^2-2y^2)​

Answer 1

Step-by-step explanation:

${2x}^{2} + {4y}^{2} - ( {2x}^{2} - {2y}^{2} )$

${2x}^{2} + {4y}^{2} - {2x}^{2} + {2y}^{2}$

${4y}^{2} + {2y}^{2}$

${6y}^{2}$

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