यदि 𝒂𝟑+𝒃𝟑=𝟏𝟐, (𝒂+𝒃)=𝟑 है, तो  (𝒂𝟐+𝒃𝟐)/𝒂𝒃=?
 

  • 1

    𝟏𝟕/𝟑

  • 2

    𝟏𝟕/𝟓

  • 3

    𝟓/𝟑

  • 4

    𝟑/𝟓 

Answer:- 2

Post your Comments

Your comments will be displayed only after manual approval.

Test
Classes
E-Book