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Need help with evaluating this Expression ​

Need help with evaluating this Expression ​
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3 votes
Need help with evaluating this Expression ​

Need help with evaluating this Expression ​-example-1
User Reeno
by
8.0k points

1 Answer

6 votes

Answer: 102

Explanation:


x=-2\ \ \ \ \ y=4\\\\8x^2-xy+y^2-xy^2+14=\\\\8(-2)^2-(-2)(4)+(4)^2-(-2)(4)^2+14=\\\\8(-2)(-2)-(-8)+(4)(4)-(-2)(4)(4)+14=\\\\32+8+16+32+14=\\\\102

User Juffy
by
8.3k points
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