angshlee angshlee

01-02-2021
Mathematics

contestada

2(c+3d) (c-d)
algebra

Respuesta :

01-02-2021

Answer:

Step-by-step explanation:

Is there any sign of addition or subtraction between (c + 3d) and (c - d) or we have to just multiply

If we have to multiply then

2(c + 3d) (c - d)

= 2(c2 - cd + 3cd - 3d2)

= 2(c2 + 2cd - 3d2)

= 2c2 + 4cd - 6d2

Answer Link

Otras preguntas

Write the equation of a hyperbola with a center at (-5, -3), vertices at (-5, -5) and (-5, -1) and co-vertices at (-11, -3) and (1, -3).

What is the equation -9/2 + 9/2 in its simplest form

What is we wake up in spanish

Um don’t worry about the answers in the boxes those are obviously wrong please helpppp

please help please help please help and explain step by step

Virginia representative who refused to attend the constitutional convention

On January 16, the temperature in Boston was -8 degrees at 4:00 AM and it then began to rise 3 degrees every hour. What was the temperature at 2:00 PM later tha

Find the point of intersection of the lines 2x + 3 y = 7 and 3x + 5y = 3. step by step solution

how does regular excercise help to reduce the effects of mental stress

Twice x, plus 8, is the sum as -10