Question

please solve kar do.​

Answer 1

Answer:

3) Degree= 3

4) 3 is the soluion of the given polynomial but 2 is not

Step-by-step explanation:

3) To find the degree of the polynomial, see the highest exponent and that is the degree of the polynomial So the degree is 3.

4)2x^2 - 5x  -3 = 0  If x = 3

  2(3)^2 - 5(3) -3 = 0

  2(9) - 15 - 3 = 0

  18 -18 = 0

   0 = 0

If x = 2

  2(2)^2 - 5(2) - 3 = 0

   2(4) - 10 -3 = 0

  8 - 13 = 0

   -5 = 0

as -5 is not = 0 so 2 is not the solution of the equation

HOPE IT HELPS YOU