I think it’s C but it could be D.. i would go with C tho
an is the 'nth' term
a1 is first term
d=common difference (found by doing
)
n=numerical representation of which term
I can't help u with this but I can give the formula tn=t1+(n-1)+d
Answer:
<h2>x = 1</h2>
Step-by-step explanation:
Answer:
Step-by-step explanation: