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Earn +20 ptsQ: How do you factorise x squared minus 49?
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How do you factorise x squared minus 7 x?
x(x - 7)
How how do you factorise 3x squared minus 8x?
3x2 - 8x = x(3x - 8)
How do you factorise 2x squared minus 13x plus 21?
(x - 3)(2x - 7)
What is 49 minus X squared over X minus 7?
49 - x2 = -(x2 -49) = - (x-7)(x+7) divide by x -7 Answer: -(x+7) = -x-7
How do you simplify 3x squared plus 7x minus 40 divided by x plus 5?
Factorise it: (x + 5)(3x - 8)
Related questions
X squared minus 8x minus 15?
What about it? Factorise it?
How do you factorise x squared minus 7 x?
x(x - 7)
How Do you factorise x squared minus 16?
13X squared + 7X + 12
How do you factorise x squared minus 4?
X2 - 4= (x + 2)(x - 2)===========
How do you factorise x squared minus 121?
( x2 - 121 ) = (x + 11) times (x - 11)
How how do you factorise 3x squared minus 8x?
3x2 - 8x = x(3x - 8)
How do you factorise 2x squared minus 13x plus 21?
(x - 3)(2x - 7)
How do you factorise 5x squared minus 9x minus 2?
5x2 + 9x + 13 has no real factors.
What is 49 minus X squared over X minus 7?
49 - x2 = -(x2 -49) = - (x-7)(x+7) divide by x -7 Answer: -(x+7) = -x-7
How do you simplify 3x squared plus 7x minus 40 divided by x plus 5?
Factorise it: (x + 5)(3x - 8)
How do you factorise x squared - 7x 12?
X squared + 7X + 12?
How do you factorise x squared - 3x?
It is: x(x-3) factorized
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