What are the solutions of the quadratic equation below? 2x2 - 2x - 9 = 0

For this case we must find the solutions of the following quadratic equation:

The roots will come from:

Where:

Substituting:

The roots are:

Option C

Option C

The solutions of the quadratic equation are:

Step-by-step explanation:

Use the quadratic formula to solve this equation.

For a quadratic function of the form the quadratic formula is:

In this case:

So

europa2433

europa2433

step-by-step explanation:

plants store their excess carbohydrate in the form of starch so that it could be used as energy source later on. the excess carbohydrate is converted into starch in the plastid i.e. chloroplast & this process occurs in the presence of sunlight. it is an insoluble polymer of glucose which gets stored in cell organelles named as amyloplasts. in some plants, starch is also stored in roots and embryos.