Let's solve your equation step-by-step.
x2−6x+10=0
For this equation: a=1, b=-6, c=10
1x2+−6x+10=0
Step 1: Use quadratic formula with a=1, b=-6, c=10.
±
x = −(−6)±
x= 6±
x = 6± / 2
x = 6 ± / 2
6 ± 2i / 2 = 3 ± i
Answer: [-2,5)
Step-by-step explanation: A closed circle means a bracket and an open circle means Parentheses.
Answer:
1.3
Step-by-step explanation:
divide the 20 cupcakes and the 15 students
20 divided by 15 = 1.3
Answer: -3,5
Step-by-step explanation: