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Galina-37 [17]
3 years ago
13

How do i solve qudratic equations?

Mathematics
1 answer:
Ainat [17]3 years ago
3 0
Several methods of solving quadratic equations include:
1. Factoring
2. Completing the square
3. Quadratic Formula
4. Graphing

Remember: All methods start with setting the equations equal to zero
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On a number line the directed line segment from Q to S has endpoints Q at -14 and S at 2. Point R partitions the directed line s
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Answer:

Step-by-step explanation:

The distance from Q to S is 2 - (-14), or 16.

We start at point Q.  Note how 3 and 5 add  up to 8, which allows us to write:

R = Q + (3/8)(16), or R = -14 + 6, or R = -8.

From R to S it is (5/8)(16), or 10 units.

The directed line segment is partitioned into segments of lengths 6 and 10, whose combined length is 16, as expected.

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