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What is the product of four x squared minus one over two x squared minus five x minus three and x squared minus six x plus nine over two x squared plus five x minus three?
By factoring I get x-3 divided by x+3
What is the solution to x squared minus x minus 72?
xsquared minus x minus 72
What is 2 cubed minus 3 squared?
9 minus 8
What is 7x squared minus 4x minus 5x squared plus 2x?
7x2 -4x -5x2 +2x = 2x2 -2x
What is minus 1 squared?
-1² = 1
How do you factor m squared minus 4mn minus 12n squared?
m2 - 4mn - 12n2 = m2 - 6mn + 2mn - 12n2 = m(m - 6n) + 2n(m - 6n) = (m + 2n)(m - 6n)
How do you factor the expression two m squared minus eight?
2m^2 - 8 -First you should factor out a two. --> 2(m^2-4) -You now have something squared minus something else squared; You have m squared minus 2 squared. Whenever you have something squared minus something squared as you do in this case, there is a simple rule to remember: You can reduce that expression into the quantity of the square root of the first number or variable plus the square root of the second number or variable Times the quantity of the square root of the first number or variable minus the second number or variable squared. --> In the case of your expression: ----> 2(m+2)(m-2)<-----
How do you you factor 3x squared minus 25x minus 28?
3x squared minus 25x minus 28
What is the answer to 2x squared minus 4?
2x squared minus 4
Is a minus b squared the same as a squared minus b squared?
No, unless "a" happens to be equal to 0, or to 1.
What is answer to polynomial x-squared minus x minus 42?
x = ? 42 = x squared minus x
What is One minus x squared plus x squared minus one minus four?
-22 - -22
How do you solve this a squared minus b squared plus ac minus bc?
hello
How do you do this problem in factoring special cases...m squared minus 24 m plus 144?
(x-12)2 using perfect square
What is 3m squared minus 9m equal 0?
3m^2 - 9m = 0 factor out 3m 3m(m - 3) = 0 m = 0 -------- or m = 3 --------
What is 9y squared minus 25yz minus 6z squared?
(9y+2z)(y-3z)
What is m squared-2m-65 equals -2 using the quadratic equation?
m = 9 This is because, if: m squared - 2m - 65 = 2 Then: m squared - 2m = 65 + -2 m squared - 2m = 63 So: 63 = m squared - 2m m squared - 2m = m x m - 2m This means: 63 = m (m - 2) So something times itself minus two is 63. Going through different numbers, it is clear that 9 and 7 work. So: m x (m - 2) = 9 x (9-2) = 9 x (7) = 9 x 7 = 63 M is therefore 9.
