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Phoenix [80]
3 years ago
15

Which expression is equivalent to x² + 10x+ 24?

Mathematics
2 answers:
TiliK225 [7]3 years ago
8 0

Answer:

(x+4) (x+6)

Step-by-step explanation:

Find 2 numbers that added =  10  and multiplied =24

(6 &4)     6+4 = 10                  6x4 = 24

=x²+10x+24

=(x²+6x)+(4x+24)

=x(x+6)+4(x+6)

=(x+4)(x+6)

Law Incorporation [45]3 years ago
4 0

Answer:

(x+4) (x+6)

Step-by-step explanation:

use backwards foil

two numbers that add up to 10 and multiply to 24 are 6 and 4

both signs are positive so you will be adding

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Ganezh [65]

Given the image attached, the segment bisector that divides XY into two and the length of XY are as follows:

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<em><u>Recall:</u></em>

  • A line that divides a segment into two equal parts is referred to as segment bisector.

In the diagram attached below, line n divides XY into XM and MY.

Thus, the segment bisector of XY is: line n.

<em><u>Find the value of x:</u></em>

XM = MY (congruent segments)

  • Substitute

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  • Collect like terms and solve for x

5x + 8 = 9x + 12\\5x - 9x = -8 + 12\\\\-4x = 4\\\\x = -1

XY = XM + MY

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  • Plug in the value of x

XY = 5(-1) + 8 + 9(-1) + 12\\\\XY = -5 + 8 -9 + 12\\\\\mathbf{XY = 6}

Therefore, given the image attached, the segment bisector that divides XY into two and the length of XY are as follows:

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Learn more here:

brainly.com/question/19497953

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