itsalamo itsalamo

02-08-2021
Mathematics

contestada

Factor the polynomial x^2+9x+8 using the pattern x^2+(a+b)x+ab=(x+a)(x+b)

Respuesta :

mitak5575 mitak5575

02-08-2021

Answer: final answer is (x+1) (x+8)

We need two numbers that...

Add together to get 9

Multiply together to get 8

Try 1 and 8:

1+8 = 9

1*8 = 8

therefor the answer is (x+1) (x+8)

Answer Link

Otras preguntas

What is a Real number between the square root of 13 and 14?

)What Byzantine city was a wealthy center of trade that maintained the commercial links between Europe and Asia?

what is sum of 5/8 + 5/8

how do you turn 12.576 into expanded form please explain

If the range of the function f(x)=x4 is {28, 30, 32, 34, 36}, what is its domain?

Which statement is true for all minerals? A.They have a crystalline structure. B.They contain useful metals. C.They are made of silicon and oxygen. D.They are t

How did conditions in the West heighten the tension between the United States and Britain?

find the slope of the line having equation 4x- 3y= 13

After air is taken in through the mouth or nose, it travels through the _____. bronchi, trachea, and the lungs pharynx, trachea, and then the lungs diaphragm, a

Use a calculator to evaluate sec 85°.