Math, asked by jaswanthRao2340, 1 year ago

show that 1.1P1+ 2.2P2+3.3P3....n.nPn = n+1Pn+1 - 1

Answers

Answered by jfjfjch2345
0

Answer:Kfjcjcmvncnccfjsjdhtudi

Step-by-step explanation:

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