Question

-12√18-12√18/12 is equal to

Answer 1

Answer:

• consider x=√18/12
• shift 12that is in division of l.h.s to multiplication atR.H.S
• equation become12x=√18
• sq.on both side
• 12x^2 =18
• 12x^2-18=0
• taking 6x as common
• 6x(2x+3)=0
• 6x=0 or 2x+3=0
• x=0 or x=1.5