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4xy + 6xz
When factorising algebraic expressions treat them just as ordinary numbers. Ascertain what the common factors are.
The factors of 4xy are 2 x 2 x 'x' x y
The factors of 6xz are 2 x 3 x 'x' x z
The factors common to both expressions are 2 and 'x'. Therefore,
4xy + 6xz = 2x(2y + 3z)
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How do you factorise xy plus 3x?
the answer is x(3+y)
Factorise x2 plus 7x-44?
(x + 11)(x - 4)
5x2 - 20xy plus 10y2?
5x2 - 20xy + 10y2 = 5(x2 - 4xy + 2y2) which cannot be simplified into rational factors.
How do you factorise 2x plus 12?
2x + 12 = 2*x + 2*6 = 2*(x + 6)
How do you Factorise this 12x square 7x plus 1?
12x2 + 7x + 1 = 12x2 + 3x + 4x + 1 = 3x*(4x + 1) + 1*(4x + 1) = (4x + 1)*(3x + 1)
How would you factorise 4xy-6yz in Algebra?
(2y)(2x - 3z)
What is 2 plus Y?
It is 4xy.
What is X plus 2 Y?
It is 4xy.
What is 4xy plus x3y plus yx2 plus yx plus 3yx simplified?
4xy + x3y + yx2 + yx + 3yx = x3y + x2y + 8xy = (xy)(x2y + x + 8)
What is 2(x plus y)x?
It is 4xy.
Differentiate 2yx plus 4xy plus 2 equals 6?
2y + 2xy' + 4y + 4xy' = 0 6y + 6xy' = 0 y' = -y/x
What is 4xy minus 2y parenthesies x plus 4 parenthasies simplified?
4xy - 2y(x + 4) = 4xy - 2xy - 8y = 2xy - 8y = 2y(x - 4)
Can you factor x2 plus 3x plus 4xy plus 12y?
(x + 3)(x + 4y)
Factorise a a plus 10a plus 24?
(a + 6)(a + 4)
The difference between 2x2 plus 4xy-3 and x2-2xy-4 is?
the difference between 2x2 +4xy-3 and x2-2xy-4 is?
7 plus 4xz plus 5 2xz plus 2y?
The direct answer for 7 + 4xz + 5 + 2xz + 2y = 6xz + 2y + 7 For more of an explanation: You have to group the similar things together. You can't add 7 to 4xz just like you can't add 2xz and 2y. So, we'll look through and add each of the like terms together. 7 + 5 = 9. 4xz + 2xz = 6xz. 2y is by itself. So the final solution is 6xz + 2y + 7. We can't simplify the problem and more since we don't know the values for x, y, or z
What is (x plus y)2-(x-y)2 simplified?
It is 4xy.
