InterviewSolution
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InterviewSolution
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`(5.71xx5.71xx5.71-2.79xx2.79xx2.79)/(5.71xx5.71+5.71xx2.79+2.79xx2.79)` का सरलीकरण मान क्या है?A. 8.5B. 8.6C. 2.82D. 2.92 |
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Answer» Correct Answer - D `a=5.71,b=2.79` `implies(axxaxxa-bxxbxxb)/(axxa+axxb+bxxb)` `implies(a^(3)-b^(3))/(a^(2)+ab+b^(2))` `implies((a-b)(a^(2)+b^(2)+ab))/((a^(2)+ab+b^(2)))` `implies(a-b)` `implies5.71-2.79` `implies2.92` |
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