Question

If f(x) = 3x6+4x4+2x2, then the graph of (f) is concave up on the whole real line. $If f(x) = 3x^{6} +4x^{4} +2x^{2} , then the graph of (f) is concave up on the whole real line.$

Answer 1

Answer:

kuchh deer time Doo phirr .....