Write the quadratic equation (x-5) (x - 2) = 0
in standard form.
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Answered by
6
Answer:
(x-5) (x - 2) = 0
x(x-2) - 5(x-2) =0
x² - 2x - 5x +10 = 0
x² - 7x + 10 = 0
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Answered by
4
Answer:
(x-5) (x - 2) = 0
ax² + bx + c = 0 is called standard form of a quadratic equation.
(x-5) (x-2)
x(x-2) - 5(x-2)
x²-2x-5x+10
x²-7x+10 is the standard form of the given equation.
x²-7x+10 (1)
By comparing equation (1) with standard form of a quadratic equation ax²+bx+c=0
a=1, b=-7, c=10
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