ashleygard ashleygard

03-06-2014
Mathematics

contestada

How do I factor 2y^2 - y - 10

Respuesta :

kate200468 kate200468

03-06-2014

[tex]2y^2 - y - 10=2y^2+4y-5y-10=2y(y+2)-5(y+2)=\\\\=(y+2)(2y-5)[/tex]

Answer Link

Otras preguntas

Which definition most closely matches the meaning of legitimate as it is used in paragraph 7? Write the correct definition of legitimate here and explain how yo

Suppose a point charge is located at the center of a spherical surface. The electric field at the surface of the sphere and the total flux through the sphere ar

Select all the correct answers. What are the three Vs of big data? volume Ovalidity Ovariety velocity Ovitality

Explain why the snake became an important animal spirit. because he represents the power of the earth. because he is the only animal brave enough to attack the

A sequence is shown in the graph. points at 1 comma 48, 2 comma 12, 3 comma 3, and 4 comma 75 hundredths Assuming the pattern continues, what is the formula for

. compare the acceleration of a motorcycle that accelerates from to with the acceleration of a bicycle that accelerates from rest to in the same time. 5. can an

What I must write on a letter to ask for donations to local businessman and ask donations of mobile classrooms

There are 100 people consisting of 5 married couples in a room. Assuming that no husband or wife shakes the other's hand but everyone else shakes hands exactly

after bella earned her security certification, she was offered a promotion. as she reviewed the job responsibilities, she saw that in this position she will rep

the dog and his reflection what is the theme of the passage