Math, asked by Anonymous, 25 days ago

Present age of bitu is 2 more than 2 times of sidhi age.4 years before bitu age was 8 times of sidhi age.find the present age of bitu and sidhi ?

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Answers

Answered by Anonymous
13

Answer:

Let their present ages be x and 20−x yrs respectively.

Four years ago, their ages would be (x-4) and (16-x) yrs respectively.

(x−4)(16−x)=48

16x−x

2

−64+4x=48

x

2

−20x+112=0

b

2

−4ac=−48

Since the discriminant <0, the roots would be imaginary.

Hence, such a situation is not possible.

Step-by-step explanation:

l hope it will help u ☺️✌️☺️

Answered by ItzDinu
1

\huge \tt \red{answer}

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