AP EAMCET202420 May 2024Morning ShiftMathematicsHyperbolaActual
If 5 x- x=5 , then one of the values of x is
Options
- A2 5
- B3 5
- C-3 5
- D-1 5
Correct answer
C. -3 5
Step-by-step solution
5 x- x=5 5 x-5= x 5( x-1)= x Squaring both sides 25 ( ^2 x+1-2 x )= ^2 x 24 ^2 x-50 x+24=0 (3 x-4)(4 x-3)=0 x= 4 3 or 3 4 , x= 5 3 or -5 4 x= 4 5 or -3 5