kingwann8 kingwann8

02-04-2017
Mathematics

contestada

Factor completely 9x^21+9x-4

Respuesta :

GreenEyes71 GreenEyes71

02-04-2017

Hi,

9x² + 9x -- 4 = 9x² + 12x -- 3x -- 4 = 9x² -- 3x + 12x -- 4 =
= 3x(3x -- 1) + 4(3x -- 1) = (3x -- 1)(3x + 4).

Green eyes.

Answer Link

Otras preguntas

15) A = 3x - 5 B = -4x + 2 What's A-B? What's B-A?

Find the midpoint of points A(4, -2) and B(-4, 6) graphically.Plot the line segment AB by clicking twice on the graph.Start over

Which facts are true for the graph of the function below? Check all that apply.F(x) = log8x

Which of the numbers 12, 13, or 14 is the solution of 106 = 118 - x?

1. The function h(x) has the shape of a parabola has a focus of (-7,-4) and directrixat y = -1Determine the equation of h(x) in standard form by correctly choos

If I am finding the x component of acceleration and it’s m/s^3, would the answer be m/s^3

AC=AB=16cm.BC=20cm. How do i find the height of the triangle?

When graphing an inequality in slope-intercept form, which of the folowing indicates that you have to shade ABOVE the boundary line? Select ALL that apply.

find the difference. you nay use a number line to help you find your answer7 - (-0.9) =

estimated sales volume =47.81+0.47(Advertising Expenditures)If the company has a target sales volume of $175,000,how much should the sales manager allocate fo