Question

By using
P.T
by using principal of mathematical indication PT 1by using principle of Mathematical Induction prove that 1 Cube + 2 cube + 3 Cube + n cube is equal to bracket n + 1 bracket close upon 2 the whole square ​

Answer 1

Answer:

hey mate its actually 1^3+2^3+3^3+n^3=n(n+1)/2 whole square the answeris here in the pic

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