Question

please give me answer for 16th question please don't spam ╯﹏╰​

Answer 1

Answer:

Given

x=2 , y= -1

so

2*2^2 + 7*(-1)^2 - 3*2*(-1) + 5=

2*4 + 7*1 + 6 +5 =

8 + 7 + 6 + 5 = 26

Answer 2

here the answer is twenty six