Question

if alpha and beta are the zeros of the polynomial 3x2-7x-6 (2 alpha+3 beta) and (3 alpha + 2 beta)

Answer 1

Step-by-step explanation:

All hot bodies radiate heat. When this heat falls on some object, a part of it is reflected, a part is absorbed and a part may be transmitted. The temperature of the object increases due to the absorbed part of the heat. Our body too gives heat to the surroundings and receives heat from it by radiation.