Question

15. Verify if - 3 and 4 are zeroes of the polynomial
2x3 3x2
23x + 12. If yes, then factorise the
polynomial.
(2016-K2SHJ5P, UGISTKZ;

Answer 1

Answer:

p(x)=2x^3-3x^2-23x+12

g(x)=-3

evaluating p(x)=2x^3-3x^2-23x+12

                p(-3)=2(-3)^3-3(-3)^2-23(-3)+12

                       =-54-27+69+12

                      =-91+91

                       =0

hence it is the zero of poly

hope it help you

Step-by-step explanation:

Answer 2

Answer:

abe prove karna hai or tu 3 answer likh rha h p agal wagal h kya