SOLUTION: Evaluate the polynomial x^2yz + x + y for x = 1, y= -3, and z = 3. I need some help walk me through this please

Algebra ->  Problems-with-consecutive-odd-even-integers -> SOLUTION: Evaluate the polynomial x^2yz + x + y for x = 1, y= -3, and z = 3. I need some help walk me through this please      Log On


   

Question 323332: Evaluate the polynomial x^2yz + x + y for x = 1, y= -3, and z = 3. I need some help walk me through this please
Answer by nerdybill(7384) About Me  (Show Source):
You can put this solution on YOUR website!
Given:
x%5E2yz+%2B+x+%2B+y+
and
x = 1, y= -3, and z = 3
.
Simply plug in the given values into the equation to get:
1%5E2%28-3%29%283%29+%2B+1+%2B+%28-3%29+
1%28-3%29%283%29+%2B+1+%2B+%28-3%29+
1%28-3%29%283%29+%2B+1+-+3+
+%28-3%29%283%29+%2B+1+-+3+
+-9+%2B+1+-+3+
+-8+-+3+
+-11+