Answer:
x1 = -b+√b²-4ac/2a and;
x2 = -b-√b²-4ac/2a
Step-by-step explanation:
Given the quadratic expression ax^2+bx+c = 0
The general formula for finding x is expressed as;
x = -b±√b²-4ac/2a
Hence the two roots on separaing are;
x1 = -b+√b²-4ac/2a and;
x2 = -b-√b²-4ac/2a
Answer:
71.3
Step-by-step explanation:
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1. he ate 1/4 of the bucket
2. 4 of the pool floaties are yellow.
3. she paid 4$ for the cookies
4 . 3 members of the band play the drums
5. 45 minutes