Question

Express the following cubes as the sum of consecutive odd numbers
a.7 cube
b.8 cube
c.10 cube

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Answer 1

Answer:

I know only à

Step-by-step explanation:

Let the odd interger be x

therefore,

x+x+2+x+4+x+6+x+8+x+10+x+12 =7³

x+x+2+x+4+x+6+x+8+x+10+x+12= 343 .

7x+42=343

7x=301

x=43

therefore, 43+45+47+49+51+53+55=343

or

43+45+47+49+51+53+55 answer