Form an AP by inserting 6 terms between -4 and 10 .plz solve with formulas .plzz
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Let , n =4 Then, n+5d =10
=-4+5d=10
→d=14/5
n =-4
n+d = -4+14/5=-6/5
n+2d = -4+2×14/5=-4+28/5=8/5.
n+3d =-4+3×14/5=22/5
n+4d =-4+4×14/5= 36/5
n +5d =-4+5×14/5= 10.
=-4+5d=10
→d=14/5
n =-4
n+d = -4+14/5=-6/5
n+2d = -4+2×14/5=-4+28/5=8/5.
n+3d =-4+3×14/5=22/5
n+4d =-4+4×14/5= 36/5
n +5d =-4+5×14/5= 10.
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