Which sequence is arithmetic? A- 2,6,18,54... B- 3,6,12,24... C- 11,14,17,20... D- 7,11,13,18
2 answers:
Answer:
C
Step-by-step explanation:
the pattern is add 3
11 + 3 = 14
14 + 3 = 17
17 + 3 = 20
I think B. 3,6,12,24 is the answer
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Answer:
<AED
Step-by-step explanation:
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The absolute value of -8 is 8 here’s a trick the absolute value of a positive is the same number of its negative it’s the same number but positive hope it helps
Step-by-step explanation:
2x²-98=0
2x²=98
x²=98/2
x²=49
x=root 49
so,x=7
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Umm is this the problem we need to solve?
Answer:
<em><u>Answer is below</u></em>
Step-by-step explanation:
<u><em>3−5i−2+8i</em></u>
<u><em>=1+3i</em></u>