Question

please solve..X+3/X-3 + X-3/X+3 =5/2(please..)

Answer 1

Answer:9

Step-by-step explanation:

X+3/X-3 + X-3/X+3=5/2

ON TAKING LCM OF DENOMINATOR

[(X+3)(X+3) + (X-3)(X-3)]/(X-3)(X+3)=5/2

[X^2+9+6X+X^2+9-6X]/+(X^2-9)=5/2

[2X^2+18]/(X^2-9)=5/2

ON CROSS MULTIPLYING

4X^2+36=5X^2-45

X^2=81

X=9