<u>→ Chapter : Fractions ←</u>
<u><em>≡ We know that:</em></u>
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<u><em>≡ Solution:</em></u>
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∴
<u><em>≡ We know that:</em></u>
⇔
<u><em>≡ Solution:</em></u>
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∴
Describe lengths could not be used to form a triangle
1 answer:
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Answer:
(-1.703, 2.396)
(1.37, 6.493)
Step-by-step explanation:
We can easily solve this question by using a plotting tool or any graphing calculator,
The solution to the system of equation is given by the intersection points between the graphs of
y1 = −x^2 + x + 7
y2 = x^2 + 3x + 7
Please, see attached picture below.
The solutions are:
(-1.703, 2.396)
(1.37, 6.493)
