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AP EAMCET202419 May 2024Evening ShiftMathematicsHyperbolaActual

( ⁻¹( 8 )+ ⁻¹ 5 )=

Options

  1. A6 +4 2
  2. B15+8 3
  3. C6 6 +10 2
  4. D8-15 3

Correct answer

B. 15+8 3

Step-by-step solution

Since h ( h⁻¹( 8 )+ h⁻¹(5) ) aligned & = h[ ( 8 + 1+8 )+ (5+ 25-1 )] & = h( (3+2 2 )(5+2 6 )) & = e^ (3+2 2 )(5+2 6 ) +e^ - (3+2 2 )(5+2 6 ) 2 & = 1 2 (3+2 2 )(5+2 6 )+ 1 (3+2 2 )(5+2 6 ) & = 1 2 (3+2 2 )(5+2 6 )+(3-2 2 )(5-2 6 ) & = 1 2 15 2+8 3 2 =15+8 3 aligned

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