Question

If x=3.3-0.9
y=4.1-0.5
x2+y2-2xy​

Answer 1

Answer:

Step-by-step explanation:

x= 3.3 - 0.9 = 2.4

y= 4.1 - 0.5 = 3.6

x²= (2.4)² = 5.76

y²= (3.6)² = 12.96

xy = 2(2.4)(3.6) = 17.28

Therefore the sum of 3 terms = 36