ghoulmonarch ghoulmonarch

03-07-2020
Mathematics

contestada

question below, it wants me to add 20 characters so this is it.

question below it wants me to add 20 characters so this is it class=

Respuesta :

ujalakhan18 ujalakhan18

03-07-2020

Answer:

Option 3

Step-by-step explanation:

=> [tex](3+\sqrt{7})(3-\sqrt{7})[/tex]

=> [tex]9-3\sqrt{7} +3\sqrt{7}-\sqrt{49}[/tex]

Answer Link

Otras preguntas

Davia draw the shape with five sides two sides are each five inches long two of the sides are each 4 inches long and perimeter of the shape is 27 inches what is

How did the united states’ decision to join the allies affect world war i?

25 1/2 × 8 4/3 =........ a. 40 b. 80 c. 120 d. 200 Kasih tau caranya yaaa pleasee :)

Why according to the frontier ethic/ saving endangered species may be considered foolish?

3x - 2y = 10 5x + y = 4 When solving this system of equations by elimination, which could be the resulting equation when a variable has been eliminated? A) 13

We hold truths self-evident: that all men are created equal, that they are endowned by their creator that gives them certian unalienable that quotations what do

What is the radius of a circle with the equation x2 + y2 – 14x + 10y = 250?

A cube has a volume of 1000 cubic feet. what is he lenght of an edge of the cube? show how you found your answer

What is the transfer of heat by the flow of a heated material?

I'm kinda confused on number 1