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take 1 series
an = a+n- 1 × d
63+( n-1 )2
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bN = (b + n-1)d
= 3+(n-1 ) 7
63+(n-1)2 = 3+(n -1)7
63+2n -2= 3+7n - 7
60+5 = 5n
65/5 = n
13= n
------
therefore at n value 13 the terms are equal......
an = a+n- 1 × d
63+( n-1 )2
-------------
bN = (b + n-1)d
= 3+(n-1 ) 7
63+(n-1)2 = 3+(n -1)7
63+2n -2= 3+7n - 7
60+5 = 5n
65/5 = n
13= n
------
therefore at n value 13 the terms are equal......
princess91:
Is it helpful
?????????
yeah undoubtedly
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