3x^2-4=8 Solve the following equation by taking square roots! PLZ SHOW WORK ASAP TY!

Step-by-step explanation:

x =  ±2

Step-by-step explanation:

3x^2-4=8

Add 4 to each side

3x^2-4+4=8+4

3x^2 = 12

Divide by 3

3x^2 /3 = 12/3

x^2 = 4

Take the square root of each side

sqrt(x^2) = ±sqrt(4)

x =  ±2

when people feel exhausted from a lot most humans would get caffeine. it is not allways good to caffine over does i will explain why. you should not have to much caffine in a day you will get a lot of headages and it will be not good for your body. you wont have much sleep ethier and be often tired and you will fall a sleep at different times.

caffeine can be dangers to your health if you contiune to have a lot of caffeine you will get all kinds of side effects. caffeine can speed up your urinate more a day. you can get addictive if you keep getting caffeine to much caffeine a day. many people get additive to caffeine and it is really hard for them to stop getting to much caffeine a day. and caffeine can become with your health.

caffeine is found in many natural resources such as coffee and choclate. caffeine can be added too different types of drinks too caffeine is a natural every where but we have to try to avoid to not have to much caffeine. one small coffee cup holds about 100 milligrams of caffeine a mocha has anywhere from 63 to 23 milligrams of caffeine. people who love chocolate want a caffeine lift one ounce of milk choclate contains 10 milligrams of caffeine. while 5 hour engery boost drinks have 215 milligrams it also contains more ingredients niacin flush too

still caffeine is good a natural resource it is still bad for you if you have to much of it. caffeine contains 100 milligrams of coffee it can keep you up for the day. teachers usally will have coffee 2 or one time a day to keep them from falling a sleep in class. teachers try to not have to much caffeine either it can sometimes ruin there mindset for the day

so caffiene is good it comes in coffee. caffeine can be bad for you if you have to much of it in one day that 6 cups of coffee that is bad for you. caffeine is good for teachers and humans because it can keep them up for the day and teachers use it to keep them from falling a asleep in class. that is what caffeine is about.

Step-by-step explanation: