You have to factor, if possible. I can't figure it out.
2007-10-14 16:41:08 · 5 answers · asked by Jessica W 1 in Science & Mathematics ➔ Mathematics
7x^2-13x+6
(7x-6)(x-1)
2007-10-14 16:46:27 · answer #1 · answered by Anonymous · 0⤊ 0⤋
(7x-6)(x-1). to get this answer you need to multiply the first coefficient by the last (i.e. 7*6=42). then you need to figure out what factors that multiply to get 42 also add to get you -13 (i.e. the middle factor). the answer you get is -7 and -6. they add to give you -13 and mulitply to give you 42. then you group like so: 7x^2 - 7x - 6x + 6==== 7x(x-1) - 6(x-1) which is the same as (7x-6)(x-1)
2007-10-14 16:53:51 · answer #2 · answered by sharon.paesachov 1 · 0⤊ 0⤋
7 x ² - 13 x + 6
( 7 x - 6 )( x - 1 )
2007-10-15 02:50:16 · answer #3 · answered by Como 7 · 0⤊ 0⤋
do you mean factorize 7x^2 -13x + 6?
= (7x-6)(x-1)
2007-10-14 16:46:43 · answer #4 · answered by norman 7 · 0⤊ 0⤋
36x+6
2007-10-14 16:45:14 · answer #5 · answered by Queen 2 · 0⤊ 0⤋