1³ + 2³ + 3³ + ............+ 10³
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Answered by
24
Hi friend!!!
Given,
1³ + 2³ + 3³ + ............+ 10³
we know that 1³+2³+....n³= n²(n+1)²/4
Now, n in this case is equal to 10
so, it's value is 10²(11)²/4
=100(121)/4
=25×121
=3025
1³ + 2³ + 3³ + ............+ 10³=3025
I hope this will help you;)
Given,
1³ + 2³ + 3³ + ............+ 10³
we know that 1³+2³+....n³= n²(n+1)²/4
Now, n in this case is equal to 10
so, it's value is 10²(11)²/4
=100(121)/4
=25×121
=3025
1³ + 2³ + 3³ + ............+ 10³=3025
I hope this will help you;)
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4
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