reina66
reina66
04-04-2018
Mathematics
contestada
2x2 + 13x - 7 factor the polynomial
Respuesta :
Americ
Americ
04-04-2018
2x2 + 13x - 7
=(2x - 1)(x + 7)
You need the two outside terms and two inside terms to add to 13x. And the last term in each of the parentheses to multiply to -7.
ANSWER: (2x - 1)(x + 7)
Hope this helps! :)
Answer Link
VER TODAS LAS RESPUESTAS ( 71+ )
Otras preguntas
Without electrons atoms would carry A. no charge at all. B. a positive charge. C. a negative charge. D. an alternating charge.
Summary about this story:) coming of age in the Dawnland
the plot of a story centers on
what are the cellular organelles
a number d minus 2 is less than -1 ?
Researchers are often worried that interviewees have not been completely honest or forthcoming especially when asked about sensitive subjects. How did arlie hoc
Mark and his friends Byron were watching a superhero movies. During the movie mark ate 5 pieces of candy . Byron ate 7 times as much candy as mark. How much can
In humans, three weeks after conception a structure known as the _____ forms that will continue to develop into the central nervous system.
Each main point should be noted in an outline as... 1.a roman numeral 2.a capital letter 3.a number 1 4.any of the above 5.none of the above
which term best describes a supreme court that demonstrates a willingness to change public policy by hesitating to overturn laws made by congress or by the stat
