solve the following by formula method.
4x^2 - 9x - 5 = 0
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Answer:
1 or 5/4
Step-by-step explanation:4x^2-9x+5=0
4x^2-5x+4x+5=0
x=1 and x=5/4
I think there should be + sign instead of -
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I THINK IT'S CAN BE HELPFUL
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