itsfortnite6 itsfortnite6

12-10-2020
Mathematics

contestada

(1/2x +7)²
EXPAND IT PLEASE

Respuesta :

lollypop1037 lollypop1037

12-10-2020

Answer:

1/4x^2 + 7x + 49

Step-by-step explanation:

Use binomial theorem (a + b)^2 = a^2 + 2ab + b^2 to expand (1/2x + 7)^2

Answer Link

Otras preguntas

Pleaseeeee help me do this

If m∠APW = 20°, then the measure of ∠WPZ is

Below are two parallel lines with a third line intersecting them

How would i solve 15=x+7

What is the Cl−C−Cl bond angle?

What is the value of h(3)? A) -2 B) -1 C) 1 D) 2

Which reformer worked to helped the mentally ill? Frederick Douglass Dorothea Dix Henry David Thoreau John Quincy Adams

You sell 10 cups of lemonade for 1.50 each. You spent $5.00 on lemons and $1.00 for a bag of ice. What is your profit or loss?

Find the m∡B to the nearest tenth of a degree if cos B = 0.8926 and ∡B is an acute angle

Compute the following: a b. C. d. 16 0 64 1