3 years ago

Use the quadratic formula to find the exact solutions of x2 − 9x + 5 = 0.

Mathematics

2 answers:

Diano4ka-milaya [45]3 years ago

7 0

Answer:

Step-by-step explanation:

All those words, when the math is so much clearer!

x = (9±√(9^2-4*1*5))/2 = (9±√101)/2

spin [16.1K]3 years ago

7 0

Answer:

x equals 9 plus or minus the square root of 61, all over 2

Step-by-step explanation:

Solve the equation for x by finding a, b, and c of the quadratic then applying the quadratic formula.

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