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15x2 - 24x + 9 = 3*(5x2 - 8x + 3) = 3*(5x2 - 5x - 3x + 3)= 3*[5x(x - 1) -3*(x - 1)]
= 3*(5x - 3)*(x - 1) . . . . . (A)
3x - 3 = 3*(x - 1) . . . . . . . (B)
So, (A) and (B) have 3*(x - 1) as common factors and cancelling these gives
(A)/(B) = 5x - 3
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What is -3x3 plus 6x2 plus 6x plus 9 equals?
One-houndred and thirty five.
Numbers divided by 4 and 9 equaly?
2x2=4 1x4=4 3x3=9 1x9=9
How do you factor -3x3 plus 3x2 plus 15x plus 9?
-3(x - 3)(x + 1)(x + 1)
What is 48 divided by 6 plus 9?
48 divided by 6 plus 9 is 17.
What is 48 divided by 6 plus 45 divided by 9?
48 divided by 6 plus 45 divided by 9 = 8 + 5 = 13
What is 3 cubed - 3 squared divided by 3-3x3?
(3x3x3 - 3x3)/(3 - 3x3) = (27-9)/(3-9) = 18/(-6) = -3 if you mean: 3x3x3 - (3x3)/(3 - 3x3) = 27 - 9/(-6) = 28 1/2
3x3=9?
y
What is -3x3 plus 6x2 plus 6x plus 9 equals?
One-houndred and thirty five.
Numbers divided by 4 and 9 equaly?
2x2=4 1x4=4 3x3=9 1x9=9
How do you factor 3x3 plus 81?
3(x + 3)(x2 - 3x + 9)
How do you factor -3x3 plus 3x2 plus 15x plus 9?
-3(x - 3)(x + 1)(x + 1)
-3x3-6x2 plus 189x factor completely?
-3x3 - 6x2 + 189x = -3x(x2 + 2x - 63) = -3x(x + 9)(x - 7)
What is 4a plus 3a plus a?
it could be anything. What is a? if it is 3 then you do 4x3=12+3x3=9+3=24 * * * * * It is 8a.
What is 9 divided by 150?
16.6667
What is 9 as a product of primes?
3x3
What is 48 divided by 6 plus 9?
48 divided by 6 plus 9 is 17.
Explain how you can break apart 3x9 to help you multiply?
breaking the array 3x9=27 3x3=9 3x3=9 3x3=9 9+9+9=27 one more way of doing it is 3x3=9 and 3x6 =18 , 9+18 =27
