Question

Find the roots of the following quadratic equations, using the quadratic formula:
© 2x - 7x + 3 = 0
plzz do it
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Answer 1

Step-by-step explanation:

2x² - 7x + 3 = 0

x² - 7/2 x 3/2 = 0

x² - 7/2 x = -3/2

x² - 7/2 x + ( 7/4)² = -3/2 + (7/4)²

(x - 7/4)² - 3/2 + 49/16 = -24 + 49 / 16

(x - 7/4)² = 25/16

x - 7/4 =_+ 5/4

neither x= 5/4 + 7/4 or. x = -5/4 + 7/4

=3. =1/2