victoria1594 victoria1594

03-11-2020
Mathematics

contestada

What is the value of + 2x2, when x = 3?
х
11
O 14
O 20

Respuesta :

kithu13 kithu13

03-11-2020

[tex] x = 3 \\ 2 {x}^{2} = 2 \times {3}^{2} \\ = 2 \times 9 \\ = 18[/tex]

Hope this will help...

Answer Link

03-11-2020

Answer:

Step-by-step explanation:

Putting value of x in the equation

2x2

2(3)2

2(9)

= 18

Answer Link

Otras preguntas

Can someone help me with these?

Will give brainiest! Please look at pic and answer.

what would you do if you had set out fireworks and the fireworks aim at you would you run and hide of stand there like an idiot and get hit by fireworks just to

this was pretty simple it's kind of like the other one I in the past

PLEASE ANSWER IT'S A BIG THING PLEASE HELP ME-Study the following ocean currents map.Which statement is most likely correct about the average temperatures in Sa

what is the answer

Which is an example of a character vs. character conflict? * A. Mimi lied to her brother a few weeks ago, and the guilt is killing her. B. Ondina is sick of eve

Given: -3(x - 6) + 4(x + 1) = 7x - 14 Step 1: -3x + 18 + 4x + 4 = 7x - 14 Step 2: -3x + 4x + 18 + 4 = 7x - 14 Step 3: 1x + 22 = 7x - 14 Step 4: 1x - 1x + 22 = 7

answer these question for me plss

What is n? Input - 1 0 1 2 3 4 Output 8 9 10 11 n 13