Solve this by Completing square method plzz fast
2x² - 7x - 3
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Step-by-step explanation:
2x²-7x-3/2
x²-7x/2-3/2
x²-2.x.7/4+(7/4)²-(7/4)²-3/2=0
(x-7/4)²=49/16+3/2
x-7/4=√73/4
x=√73/4+7/4 and -√73/4+7/4
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