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Given 4x²-32x-20+k is a perfect square find k
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Given 4x²-32x-20+k is a perfect square find k

User Ed Lucas
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Answer:

84

Explanation:


{a} {}^(2) - 2ab + b ^(2) = (a - b) { }^(2)

Given 4x²-32x-20+k is a perfect square find k-example-1
User Treiff
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