Polynomial class 9th part 1

English class 9 chapter 2

Quadrilateral class 9

If two zeroes of the polynomial x^3+x^2-9x-9 are 3 and -3 , then its third zero is (a) -1 (b) 1 (c) -9 (d) 9

In a certain mathematics class, the part of the class that are members of the math club is 50% of the rest of that class. The total number of math club members in this class is what percent of the entire class?

Class 7th ch 1 notes