. Find a6 for an arithmetic sequence where a1 = 3x+1 and d = 2x+6.
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HEY MATE HERE IS YOUR ANSWER....
GIVEN
a1 = 3x+1...
d = 2x+6....
a6 = a + (n-1)d...
a6 = 3x+1 + (6-1)2x+6...
a6 = 3x+1 + (5)2x+6...
a6 = 3x+1 + 10x + 30...
a6 = 13x+31...
HOPE. IT. HELPS.
GIVEN
a1 = 3x+1...
d = 2x+6....
a6 = a + (n-1)d...
a6 = 3x+1 + (6-1)2x+6...
a6 = 3x+1 + (5)2x+6...
a6 = 3x+1 + 10x + 30...
a6 = 13x+31...
HOPE. IT. HELPS.
thanks bro
wlcm bro
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