(-1 + 6)^2 <span>+ (4+5)^2 = </span>106
Answer:
a = 2, b = 3.5
Step-by-step explanation:
Expanding
using Binomial expansion, we have that:
=


We have that the coefficients of the first two terms are 128 and -224.
For the first term:
=>
=> ![a = \sqrt[7]{128}\\ \\\\a = 2](https://tex.z-dn.net/?f=a%20%3D%20%5Csqrt%5B7%5D%7B128%7D%5C%5C%20%5C%5C%5C%5Ca%20%3D%202)
For the second term:

Therefore, a = 2, b = 3.5
Answer:
Darcy and Jason have $124 combined
Step-by-step explanation:
Answer:
I think -4
Step-by-step explanation:
Hope this helps. If you don’t understand it just message me and I’ll explain it again