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Sphinxa [80]
3 years ago
6

Someone please help ASAP a(x) = 7x^2+4x-5, and b(x) = x - 4

Mathematics
1 answer:
masha68 [24]3 years ago
5 0

Answer:


Step-by-step explanation:

9x2 + 6x. = 3x(3x + 2). Answer: 3x(3x + 2). 2. Simplify: (-7x2 - 3x) - (4x2 - x) Solution: ... -2(2x + 5)<u> </u><u><em>Answer: -2(2x + 5) 8. Simplify:(8+4x)/4x. </em></u>Solution: (8+4x)/4x = 4(2 + x)/4x ... Compare the above equation 3x2 – 5x + 1 =0 with ax2 + bx + c = 0


hope this helps. : )

please leave feedback if you have any questions thx


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Step-by-step explanation:

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I'm assuming all of (x^2+9) is in the denominator. If that assumption is correct, then,

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Similar steps will happen with the second example as well (when g(x) = x^2)

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