find the squares of 4ab+bc
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I am assuming u meant this
(4ab+bc)²
=b²(4a+c)²
=b²(16a²+c²+8ac)
=16b²a²+b²c²+8ab²c
(4ab+bc)²
=b²(4a+c)²
=b²(16a²+c²+8ac)
=16b²a²+b²c²+8ab²c
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