Question

(x² + x)² + 4(x² + x) - 12 middle term​

Answer 1

Answer:

$({x}^{2} + {x}^{2} ) + 4 {x}^{2} + 4x - 12 \\ 2 {x}^{2} + 4 {x}^{2} + 4x - 12 \\ 6 {x}^{2} + 4x - 12 \\ the \: middle \: term \: is \: 4x$

Answer 2

Answer:

6 is the middle term for the following question by finding the value of x

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