Questions what is the value of \( x \) where \( x^2 – x + 3 \) is a minimum? More Videos what is the value of \( x \) where \( x^2 – x + 3 \) is a minimum? => \( x^2 – x + 3 \) If a is positive ( a>0 ), the vertex is a MINIMUM. If a is negative ( a<0 ), the vertex is a MAXIMUM. a= 1, b= -1, and c =3 Since a is positive, the vertex is a MINIMUM. X value of the minimum vertex: \( x = {-b \over 2a} \) \( x = {- (-1) \over 2} \) \( x = {1 \over 2} \) \( x = 0.5 \) Related posts: If the IP header is 192 bytes long, what will be the value of the “HLEN” field? Which value is equal to 5% of 1,500? Is 0 A Real Number, Rational, Irrational, Natural, Whole, Or Integer? Related Topics: Up Next What is Formula of a plus b whole four \( (a+b)^4 \)? Don't Miss How Do You Expand \( (x+3)^3 \)? Continue Reading Latest Popular Guest Post6 hours ago What is Marketing Automation? Marketing Automation Tools Guest Post2 days ago How Machine Learning Changed The Traditional Ways Of Developing A Mobile App. Guest Post3 days ago Why Email Marketing Is Important For Ecommerce Business? Difference Between6 days ago How to Compare Vagrant, Kubernetes, Mesos, and Docker? Learn6 days ago Square and Square Root Table of 1 to 100 | 100 Square Root Chart Learn7 days ago How Many Seconds in a Minutes, Hour, Day, Week, Month and Year? Learn7 days ago How Many Hours in a Day, Week, Month and Year or Leap Year? Difference Between1 week ago Difference Between Apache Spark and Apache Flink Guest Post4 weeks ago Top 12 Big Data Certifications in Demand For 2020 Difference Between4 weeks ago Node.js vs React.js: Which One Should You Opt For? Math8 months ago Average Rate Of Change Formula Made Simple Math8 months ago List of Basic Maths Formulas for Class 5 to 12 Math2 years ago Percentage Formulas | How to Calculate Percentages of a Number? Math2 years ago Surface Area of a Triangular Prism Formula & Volume of a Triangular Math2 years ago Triangular Pyramid Formula | Volume & Surface Area of a Triangular Pyramid Math2 years ago Y Intercept & X Intercept Formula | Slope Intercept Form & Equation Math2 years ago What is Integration? List of Integration by Parts Formulas Math8 months ago List of Basic Algebra Formulas for Class 5 to 12 Math2 years ago List of Pyramid Formula – Surface Area, Volume of Pyramid Math2 years ago What is (a-b)^3 Formula? a^3-b^3 Formula | (a-b)^2 | (a+b-c)^2 Advertisement