Cruz Jimenez
12/16/2023 · Junior High School
Use the discriminant to determine the number of real solutions of the quadratic equation a. \( 2 x^{2}-5 x+5=0-5^{2}-4(2)(5)=-25-40 \) b. \( -5 x^{2}-4 x+1=0 \) c. \( 2 x^{2}-x-1=0 \) d. \( x^{2}-4 x+4=0 \)
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a. No real solutions
b. Two distinct real solutions
c. Two distinct real solutions
d. One real solution (repeated root)
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