Factorise: 2x3 – 5x2 – 19x + 42
tfdthgb:
there is a mistake it is 2x^3-5x^2-19x+42
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2x3 – 5x2 – 19x + 42
6-10-19x+42
-4-19x+42
-4+42-19x
38-19x
38=19x
x=38/19
x=2. > this is the answer may it help you.
IF IT WILL BE WRONG INFROM ME B COMMENT.
6-10-19x+42
-4-19x+42
-4+42-19x
38-19x
38=19x
x=38/19
x=2. > this is the answer may it help you.
IF IT WILL BE WRONG INFROM ME B COMMENT.
wrong andwere
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