IF ALL THREE ZEROS OF A CUBIC POLYNOMIAL X3 + ax2 -bx + c are positive then at least one - Maths - Polynomials

Question

IF ALL THREE ZEROS OF A CUBIC POLYNOMIAL X3 + ax2 -bx + c are
positive then at least one of a,b and c is non negative state true
or false and justify ans

Pooja · Accepted Answer

Here is the link for the answer to your query:

https://www meritnation
com/ask-answer/question/2-are-the-following-statements-true-or-lsquo/polynomials/2088726

Follow solution 2 of the above given link

IF ALL THREE ZEROS OF A CUBIC POLYNOMIAL X3 + ax2 -bx + c are positive then at least one of a,b and c is non negative. state true or false and justify ans