The common difference between of arithmetic progression 1,-3,-7,-11........
Answers
Answered by
1
Answer:
-4
Step-by-step explanation:
t2-t1=d
-3-1= -4
and t3-t4=d
-7-(-3)= -4
therefore -4 is the common difference
Answered by
0
Answer:
the common different between the A.P is -5
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