What are the solutions to the quadratic equation ?

In disguiseright arrowIn Standard Forma, b and c

x2 = 3x − 1Move all terms to left hand sidex2 − 3x + 1 = 0a=1, b=−3, c=1

2(w2 − 2w) = 5Expand (undo the brackets),

and move 5 to left2w2 − 4w − 5 = 0a=2, b=−4, c=−5

z(z−1) = 3Expand, and move 3 to leftz2 − z − 3 = 0a=1, b=−1, c=−3

Step-by-step explanation:

sorry it took so long

answer is:

1.75 pounds