x²-18x-19 factorise this
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Answered by
0
Answer:
x²-19x+x-19
x(x-19)+1(x-19)
(x-19)(x+1)
13790:
wrong answer
why!??
Answered by
1
use mid term split
x2-19x+x-19
x(x-19)+1(x-19)
(x-19)(x+1)
x = 19 or -1
Pls mark brainliest:))
x2-19x+x-19
x(x-19)+1(x-19)
(x-19)(x+1)
x = 19 or -1
Pls mark brainliest:))
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