Math, asked by prachi1219, 6 months ago

solve for x
1/x+1 + 3/5x+1 = 5/x+4​

Answers

Answered by Anonymous
4

Answer:

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Answered by poojithashankar2008
1

Answer:

1 / x + 1 + 3/5 x + 1 = 5 / x + 4

5 + 5x + 3/5 x × 5x + 5x = 5 × 5 + 5x × 4

5 + 5 x + 3 / 5 x ^ 2 × 5 + 5x = 5 × 5 + 5 x + 4

5 + 5x + 3x ^ 2 + 5x = 5 × 5× 5x × 4

5 × 10 x + 3x ^ 2 = 5 × 5 + 5x × 4

5 × 10 x + 3 x ^ 25 + 5x × 4

5 + 10 x + 3 x ^ 2 = 25 + 20 x

5 + 10 x + 3x ^ 2 - 25 = 20 x

- - 20 + 10 x + 3x ^ 2 = 20 x

- 20 + 10 x + 3x ^ 2 - 20 x = 0

3x ^ 2 - 10 x - 20 = 0

hope helpful for you

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