Question

using the remainder theroem when y³-7y²+15y-19 is divided by (y-3)​

Answer 1

Answer:

here , p (y) = y^3 - 7y^2 + 15y -19, and the zero of y-3 = 3.

Step-by-step explanation:

p (3) = 3^3 - 7 (3^2) + 15(3) -19

= 27 - 7(9) + 45 -19

= 27 - 63 + 45 -19

= -10 .

Answer : -10.

Answer 2

Hence the remainder is -10.

Hope it helps......^•^