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ASHA 777 [7]
3 years ago
11

Solve the following equation for all values of x: 10x^2 - 5x = 0

Mathematics
1 answer:
kirill115 [55]3 years ago
8 0
Using the quadratic formula works but if you know there are 2 answers (highest power of problem tells you how many solutions) then
10x^2 = 5x
So either x = 0, giving 0=0.  Or divide by 5x
2x = 1
x = 0.5

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Answer:

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riadik2000 [5.3K]

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One angel of an isosceles triangle is 120 degrees. What is the measure of the other two angles
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Hope that helps!

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Doss [256]
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<em>EXPLANATION:</em>

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4 0
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