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MAVERICK [17]
3 years ago
7

Find x (4,12), (x,18); slope=3

Mathematics
1 answer:
vodomira [7]3 years ago
8 0

(y - yo) = m.(x - xo)

We have the points (4, 12) and (x, 18) with slope of 3.

(18 - 12) = 3.(x - 4)

6 = 3x - 12

3x = 6 + 12

3x = 18

x = 18/3

x = 6

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Step-by-step explanation:

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Let us try to make a whole square of the given terms:

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Formula used above:

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In the above equation, we had a = x, b = 1.

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Further solving the above equation, taking 3x common out of 3x^3-3x

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So, the two factors are (x^2-1)\ and\ (x^2+3x-1).

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Step-by-step explanation:

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