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Simplify the expression and find its value when a = 5, b = – 3 2a2 + b2 + 1 – a2 2 represents square
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Simplify the expression and find its value when a = 5, b = – 3

2a2 + b2 + 1 – a2
2 represents square

User Cemulate
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1 Answer

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2(5)2+(-3)2+1-(5)2
= 35
User GJ Nilsen
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