That would be very hard to answer, because it's not.
(x + y)2 = x2 + y2 + 2xy
4x2 + 1 + x2 + 3 = 5x2 + 4
if it is not this . -3<x<-2 < or equal
2^2 + 3^2 = 4 + 9 = 13
Assuming the thing is as written and there are no brackets missed out then it is just 4 squared times 3 = 16x3=48.
106
3
3 squared is equal to 9
3 to the 4th power 9 squared
104
1 squared radical 40 is equal to 1 squared radical (4 x 10), and this become 2 squared radical 10. By adding 2 squared radical10 with 3 squared radical 10 we get 5 squared radical 10.
Yes, it is.
The sum of a number plus 3 to the square root of 9 to the sum of 2 would equal -2. This is a math problem.