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anyone po? meron pa pong iba yan plss help can't understand math​

Anyone Po Meron Pa Pong Iba Yan Plss Help Cant Understand Math class=

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JK0198IN

Answer:

3.

[tex] {x}^{2} - 4x + 5 = 0[/tex]

4. a=1, b=-4, c=5

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Answer:

x^2 - 4x + 5 = 0

a = 1; b = -4; c = 5

Step-by-step explanation:

3. x^2 = 4x - 5

x^2 - x^2 = 4x - 5 - x^2

0 = 4x - 5 - x^2

rearrange

-x^2 + 4x - 5 = 0

-1 (-x^2 + 4x - 5) = 0

x^2 - 4x + 5 = 0

a = 1; b = -4; c = 5

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