Question

Which expression is equivalent to 6x2– 19x – 55?
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Answer 1

(6x+11)(x-5) when it’s factored and completed i hope this helps you !

Answer 2

( 6x + 11 ) ( x - 5 )

Explanation:

Let

6x2 - 19x - 55 = 0

6x2 - (30-11)x - 55 = 0

6x2 - 30x + 11x - 55 = 0

6x ( x - 5 ) + 11 ( x - 5 ) = 0

( 6x + 11 ) ( x - 5 ) = 0

Therefore, ( 6x + 11 ) ( x - 5 ) = 6x2 - 19x - 55