Find the sum of first positive integers divisible by 6
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Hey there!
Here,
a = 6
d = 6
l = 240
Sn = n/2 × (a + l )
S40 = 40/2 × (6 + 240)
= 20 × 246
= 4920
SOLUTION IN THE ABOVE PIC. IS ALSO FOR REFERENCE
Hope it helped
#EshanSingh1
Here,
a = 6
d = 6
l = 240
Sn = n/2 × (a + l )
S40 = 40/2 × (6 + 240)
= 20 × 246
= 4920
SOLUTION IN THE ABOVE PIC. IS ALSO FOR REFERENCE
Hope it helped
#EshanSingh1
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