What are the solutions to the quadratic equation 4(x + 2)2 = 36

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Step-by-step explanation:

We have been given a quadratic equation . We are asked to find the solutions for our given equation.

First of all, we will divide both sides of our given equation by 4 as shown below:

Now, we will take square root of both sides of our equation.

Using radical rule , we will get:

Upon subtracting 2 from both sides of our given equation, we will get:

Now, we will write two equivalent equations to our equation as:

Therefore, the solutions for our given quadratic equation are .

x > 1.3

step by step:

8.5−0.9x> 9.8−1.9x

step 1: simplify both sides of the inequality.

−0.9x+8.5> −1.9x+9.8

step 2: add 1.9x to both sides.

−0.9x+8.5+1.9x> −1.9x+9.8+1.9x

1x+8.5> 9.8

step 3: subtract 8.5 from both sides.

1x+8.5−8.5> 9.8−8.5

1x> 1.3

step 4: divide both sides by 1.

1x/1 > 1.3/1