document.write( "Question 1172154: 3. What is the value of k that will make the trinomial 64x2 + 56x + k be a perfect square? Show clear solution thanksss! \n" ); document.write( "

Algebra.Com's Answer #797081 by MathTherapy(10552) $\"\"$ $\"About$

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3. What is the value of k that will make the trinomial 64x2 + 56x + k be a perfect square? Show clear solution thanksss!
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You just need to COMPLETE the SQUARE, as follows: 
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document.write( "                       Therefore, as seen above,  \n" );
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