Product of Geeta’s age and Seetas age is 180. Seeta is 3 years older than Geeta. Frame Equation
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Step-by-step explanation:
seeta age is = x+3
geeta's age is x
so, (x) (x+3) =180
=> x^2+3x=180
=> x^2+3x-180=0
=> x^2+15x-12x-180=0
=> x(x+15)-12(x+15)=0
=> (x-12) (x+15)
=> x=-15 or x=12
so, seeta age is 12+3 = 15 year old
geeta's age is 12 year old
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