Answer:
the answer is five 5 students prefer football
(1 + 9i + 5 - 3i)/2 = (6 + 6i)/2 = 3 + 3i
ANSWER
The fiftieth term is 286.
EXPLANATION
A sequence with a common difference,
is an arithmetic progression.
The nth term is
If the sixth term is 22 then,
The fiftieth term is
(<em>x</em> + 4) / (3<em>x</em>) - 5 / (2<em>x</em>)
= 2 (<em>x</em> + 4) / (6<em>x</em>) - 15 / (6<em>x</em>) ……… multiply the first fraction by 3/3 and the second by 2/2 to get a 6 in both denominators
= (2 (<em>x</em> + 4) - 15) / (6<em>x</em>) ……… combine the fractions
= (2<em>x</em> - 7) / (6<em>x</em>) ……… simplify the numerator
so <em>a</em> = 2, <em>b</em> = -7, and <em>c</em> = 6.