Answer:
121 + 22i - 1
Step-by-step explanation:
Expand:
(11 + i)² = (11 + i)(11 + i)
Note that:
i² = -1
Use FOIL method. Multiply first terms, outside terms, inside terms, then the last two terms:
(11)(11) = 121
(11)(i) = 11i
(i)(11) = 11i
(i)(i) = -1
Combine like terms:
121 + 11i + 11i - 1
121 + (11i + 11i) - 1
121 + 22i - 1 is your answer.
~
x = 2 y = 0
The answer is 3.825 inches, the reduced picture will be 84% of the size of the original
h=14
h=17+x/6
x=-18
h=17+-18/6
h=17+-3
h=17-3
If this has helped you please mark as brainliest
901334 x 2368 = 2134358912 is the correct answer
I hope this helps you :)
