Middle splitting x^2+2x+11

1.	Middle splitting x^2+2x+11
Answer» Answer: Can't be SOLVED by middle splitting METHOD, TRY quadratic method or completing the square method which is a concept of class 10. or the statement MUST be x² + 12x + 11 x² + 11x + 1x + 11 = 0 x ( x + 11 ) + 1 ( x + 11 ) = 0 ( x + 1 ) ( x + 11 ) = 0 ⇒ x = -1 or x = -11

Answer»

Answer:

Can't be SOLVED by middle splitting METHOD, TRY quadratic method or completing the square method which is a concept of class 10.

the statement MUST be

x² + 12x + 11

x² + 11x + 1x + 11 = 0

x ( x + 11 ) + 1 ( x + 11 ) = 0

( x + 1 ) ( x + 11 ) = 0

⇒ x = -1 or x = -11

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Middle splitting x^2+2x+11​

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Middle splitting x^2+2x+11