Math, asked by spacefad, 1 year ago

please solve 10 to 20

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Answered by littyissacpe8b60
0

10.

{5 [8¹/³ + 27¹/³] ³}¹/⁴

{ 5 [ (2³ ˣ ¹/³ )  +  (3³ ˣ ¹/³)  ] ³ } ¹/⁴

{5 [2 + 3}³ }¹/⁴

{5 [5] ³ }¹/⁴

[5 x 75]¹/⁴

5 ⁴ ˣ ¹/⁴

5


20.

  4(3√3) + 2√2)  + 3 (3√3 - 2√2)    = 12√3 + 8√2 + 9√3 - 6√2

       (3√3)² - 2√2)²                                          27  -  8


  3√3  + 2√2    =    3(1.732 )  + 2(1.414)    =   5.196  + 2.828

         19                                19                                 19


= 8.025

     19


littyissacpe8b60: 10th mine is correct. First finishing the inside bracket then do the outside.
spacefad: ok
Answered by abhi569
6


I did it in 30 minutes so few 'can' be wrong. Please check your answers
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Anonymous: hey by mistake it had done s orry I block u by mistake
spacefad: it's OK
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