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माना A = log(10)((ab+sqrt((ab)^(2)-4(a+b...

माना `A = log_(10)((ab+sqrt((ab)^(2)-4(a+b)))/2)+log_(10) ((ab-sqrt((ab)^(2)-4(a+b)))/2)`
जहाँ a = 43 व b = 57 है तथा `B = (2^(log_(6)18))(3^(log_(6)3))` है तो `(A *B)` का मान ज्ञात कीजिये

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BANSAL HINDI-BASIC MATHEMATICS -EXERCISE -2 (SECTION - A) ( DETERMINANT)
  1. माना A = log(10)((ab+sqrt((ab)^(2)-4(a+b)))/2)+log(10) ((ab-sqrt((ab)^...

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