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The slope of a line is double of the slo...

The slope of a line is double of the slope of another line. Iftangent of the angle between them `(1)/(3)`, find the slopes of the lines.

Text Solution

Verified by Experts

The correct Answer is:
1 and 2 or `(1)/(2)` and 1 or -1 and -2 or `(-1)/(2)` and -1
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Knowledge Check

  • The slope of the line 3x+2y-7=0 is :

    A
    `7/2`
    B
    `7/3`
    C
    `(-2)/3`
    D
    `(-3)/2`

  • The inclination of a line whose slope is 1 is

    A
    `0^(@)`
    B
    `30^(@)`
    C
    `45^(@)`
    D
    `60^(@)`

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