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Find the factors of y^2-7y+12...

Find the factors of `y^2-7y+12`

Text Solution

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Here the solution is:
`y²-7y+12`
= `y²-4y-3y+12`
= `(y²-4y)-(3y+12)`
= `y(y-4)-3(y+4)`
...
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Knowledge Check

  • On of the factors of 4x ^(2) + y ^(2) + 14 x - 7y - 4 xy +12 is equal to

    A
    `2x + y + 4`
    B
    `2x - y - 3`
    C
    `2x + y - 4`
    D
    `2x - y +3`

  • One of the factors of 4x^(2) + y^(2) + 14x-7y-4xy+12 is equal to

    A
    `2x+y+4`
    B
    `2x-y-3`
    C
    `2x+y-4`
    D
    `2x-y+3`

  • The factors of (x ^(4) - 7x ^(2) y ^(2) + y ^(4)) are

    A
    `(x ^(2) + y ^(2) - 3 xy) (x ^(2) + y ^(2) + 3xy)`
    B
    `(x ^(2) - y ^(2) - 3 xy) (x ^(2) + y ^(2) + 3xy)`
    C
    `(x ^(2) - y ^(2) - 3 xy) (x ^(2) - y ^(2) + 3xy)`
    D
    `(x ^(2) + y ^(2) + 3 xy) (x ^(2) - y ^(2) - 3xy)`

    • Similar Questions

    Explore conceptually related problems

    Find the product of (y+(2)/(7)y^(2)) and (7y-y^(2)) and verify the result for y=3

    Find the common factor to both the terms of the expression 8x + 12y.

    Find the integrating factor of the differential equation : y(dx)/(dy)-2x=y^(3) e^(-y) .

    Factorize each of the following quadratic polynomials by using the method of completing the square: y^(2)-7y+12 (2) z^(2)-4z-12

    Find the coordinates of the centroid of the triangle whose sides are 12x^2-20xy+7y^2=0 and 2x-3y+4=0

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