Math, asked by SravyaK, 1 year ago

(5/x+5x)(25/x^2-25+25x^2) if x=3 solve using identity

Answers

Answered by amritstar
7
solution.

see here this is in the for of
A^3+B^3

SO, we can write it as

= (5/x)^3+ (5x)^3

here we know the value of X= 3
putting this.

=> (5/3)^3+ (5*3)^3

=> 125/27+ 3375

= (125+ 91125)/27

= 91250/ 27 or 3379.6

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Answered by harshitrawat0111
1

Answer:

hope it help u. . . . . . .

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have a good day. . . . . .

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