tamaraksells tamaraksells

07-09-2020
Mathematics

contestada

what are the factors of -x²+2x+35

Respuesta :

sortofgoodatmath sortofgoodatmath

07-09-2020

(-x + 7)(x + 5)
Bc if you split -x^2 and 35 into 2 parts to get 2x it’ll be x(7)= 7x & -x(5)= -5x —> 7x-5x=2x
(I hope that made sense?)

Answer Link

Otras preguntas

What major problems did european states face in the fourteenth century? how are these problems evident in the history of england, france, and the holy roman emp

Is (-1, -1) a solution of y = 3x + 2?

4 ten thousand 8 hundred ÷10 on standard form

How do I solve 2x^5 / 4x^8?

Two packages weigh 3.92 pounds and 2.8 pounds. How many times heavier Is the first package than the second?

During which process do ice and snow on Earth move directly from the solid state into water vapor in the atmosphere?

Suppose a compact disk (cd) you just purchased has 16tracks. after listening to the cd, you decide that you like 6of the songs. the random feature on your cd

which are the advantages of the new road near tthe school and which is the disadvantages of the new road near the school

"chances of a crash increase when you are driving faster or slower than the other cars on the road"

To practice problem-solving strategy 22.1: gauss's law. an infinite cylindrical rod has a uniform volume charge density ρ (where ρ>0). the cross section of t