Solve this Problem: How many students are in the class? When- Students sit at tables for four.
There are an odd number of tables in the classroom.
One table has only two students; the other tables are full.
If 3 more tables were added, the classroom could seat between three and four dozen students.

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.

x^3-4x^2+3x-2/x^2+1

step-by-step explanation:

factor the numerator and denominator and cancel the common factors