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Match it!
Match it! Select the correct answer from the pull down...Good luck!
x^7 × x^(3 )=
x^(2 )- y^2
x+y
x^2-2xy+ y^2
-3xyz and +3xyz
9
2x^2 y(x+5y^2)
x(y+z)
x^10
If x = -1 then the numerical of 3x(x-2) is:
x^(2 )- y^2
x+y
x^2-2xy+ y^2
-3xyz and +3xyz
9
2x^2 y(x+5y^2)
x(y+z)
x^10
2x^3 y+10x^2 y^3=
x^(2 )- y^2
x+y
x^2-2xy+ y^2
-3xyz and +3xyz
9
2x^2 y(x+5y^2)
x(y+z)
x^10
( x + y)(x - y)
x^(2 )- y^2
x+y
x^2-2xy+ y^2
-3xyz and +3xyz
9
2x^2 y(x+5y^2)
x(y+z)
x^10
Which of the following represents monomial:
x^(2 )- y^2
x+y
x^2-2xy+ y^2
-3xyz and +3xyz
9
2x^2 y(x+5y^2)
x(y+z)
x^10
Which of the following is not a monomial:
x^(2 )- y^2
x+y
x^2-2xy+ y^2
-3xyz and +3xyz
9
2x^2 y(x+5y^2)
x(y+z)
x^10
Which of the following monomials are similar:
x^(2 )- y^2
x+y
x^2-2xy+ y^2
-3xyz and +3xyz
9
2x^2 y(x+5y^2)
x(y+z)
x^10
〈x- y 〉^(2 )=
x^(2 )- y^2
x+y
x^2-2xy+ y^2
-3xyz and +3xyz
9
2x^2 y(x+5y^2)
x(y+z)
x^10
Check it!