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JulsSmile [24]
3 years ago
8

126/21 The simplest form

Mathematics
1 answer:
Marina CMI [18]3 years ago
8 0

\dfrac{126}{21} = \dfrac{2 \times 3 \times 3 \times 7}{3 \times 7} = 6

Answer: 6

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Write f(x) in the form (x-k)q(x)+r, given that k=-2. f(x)=3x^4+4x^3-10x^2+15
Liono4ka [1.6K]
You may perform the division using either long division or synthetic division.  Any preference?

I used synthetic div. with -2 as the divisor:

      ________________
-2  /  3   4   -10   0   15
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        -------------------------
        3    -2   -6    12   -9

In factored form, with remainder, we then have:

   (x+2)(3x^3 - 2x^2 - 6x + 12)   remainder -9

If you need clarification of any part of this solution, let me know.
3 0
3 years ago
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klasskru [66]
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mars1129 [50]

Answer:

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Step-by-step explanation:

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4 0
2 years ago
Which expression is the factored form of -4.5n + 3​
IgorLugansk [536]

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Step-by-step explanation:

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6 0
2 years ago
Three more than the quotient of a number and 7 is at most 92. Find the number
Gelneren [198K]

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Step-by-step explanation:

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4 0
3 years ago
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