write the value of x for which X + 2, 2 x, 2 X + 3 or 3 consecutive terms of an ap
Answers
Answered by
2
2x-x-2=2x+3-2x
x-2=3
X=5
Therefore,
7,10,13
x-2=3
X=5
Therefore,
7,10,13
legendayush:
can u explain it again step by step plz
ya
your ans are incorrect
second term- first term= third term-second term=common difference
hey i gave the correct ans x= 5
and even i gave u the respective formed ap
yes ans is 5
then how it was incorrect
Answered by
2
Answer:
a2 =(a1+a3)/2
Step-by-step explanation:
2x=(x+2 +2x +3)/2
4x=3x +5
x=5
your step is wrong
board examiner will not award u marks
so can u can snd me correct step
the correct step is that second term- first term = third term- second term
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