It would be a lot better if you zoomed in for these since it’s nearly impossible to read.
Answer:
C
Step-by-step explanation:
thats my opinion
I hope it helps
Answer:
Ans: 29
Step-by-step explanation:
soln:
Given,
x=3 and y=-2
Now,
x^2-3xy+1/2y^2
= 3^2-3×3×(-2) +1/2(-2)^2
= 9+18+4/2
= (18+36+4) /2
= 58/2
= 29 Ans